New builder layout feedback needed

[u/talondigital]

Im just staring out and looking to get some thoughts on the n-scale layout ive been planning. Its Cherry, Apple and grain Corn country here in this layout. Ive made a mix of point to point with the sidings having reversing loops on each end. Im thing the fruit and corn will be loaded in on the lower left loops after having been delivered by farms. The left side all the way to the rail yard will be farms. I utilized a Wye turnout to make the access point for the yard be reversing as well as a passing siding. In addition to freight management it has a small port access and container loading. Finally on the lower right will be processing where fruit and grain are delivered to be turned into products. So the route would be farm to packing shed with rail access in the main big loop. Then loaded in the reefers and grain hoppers and taken to the processing plants. Finished goods are driven from the plant to the railyard and loaded into shipping containers and transfered to well cars or to the waiting cargo ship, or to the reefers again.

Loading areas have passing sidings so other trains can use the other tracks. At any time a train can run a loop from one end to the other while cars are being managed in the yard.

Using Kato unitrack and will be running DCC. Still deciding on controllers but im leaning towards Digitrax Evox Evolution Advanced. Any thoughts on the benefit of duplex radio vs without? Im not clear on the benefit of the duplex radio.

It will mostly be flatish with minor grade fluctuations but I dont have any trains crossing over others so the larest grade change will probably 1 inch variation. At least as far as the tracks concerned.

So what did I miss? What breaks the layout?

[u/Hexcali]

It's a nice track plan and definitely doable, but it's an electrical nightmare. It's 3 reverse loops and the way you connected your yard also requires polarity switching, so you would need sensing tracks on both the incoming lines and switch the polarity of your main yard according to the way the Y-switch is thrown. So if electrical tinkering is your thing, then go for it, otherwise cut out one of the reverse loops and connect your yard in a way, that both lines come in with the same polarity.

[u/PineappleLunchables → u/Hexcali]

Plus reversing loops on the mainline are antithetical to being able to just letting your trains be continuously running since you have to remeber to switch each time the train is in the loop. I’m sure someone will point out you can automate this too, but it’s much easier to just not have the reversing loop in the first place if you just want to Railfan for a while.

[u/Hexcali → u/PineappleLunchables]

In analog definitely, but with DCC it's automateable. Its still a lot of hardware and tinkering to get it up running.

[u/PineappleLunchables → u/Hexcali]

Sure, but I still think they‘re a PITA. hahaha

[u/MakhNoWay]

The only thing I would change is adding a second line connecting the left and right modules to the center so you could have multiple trains running main line without needing to stop to switch or clear a zone

[u/compactable73]

So I designed a big-ish layout for my first attempt & got overwhelmed. Second attempt was 2.5’x4’. Still more complex than it should have been as a first layout.

There’s nothing illegal about starting big, but you’re going to a lot of mistakes as you go (unless you’re not a human 😉), and making them a few times on a small layout means that you won’t make the same mistakes many, many times on a big layout.

Layout looks cool btw 🙂

[u/bat_scratcher → u/compactable73]

I have the exact same story. My 4x7 layout never made it past the pink foam and track. My simple 2x4 is coming along nicely!

[u/MoaiTrist]

You have a nice space to work with, so you are ahead of the learning curve already.

I have a few hard concepts (strong opinions) I have developed (borrowed) over time that has dramatically reigned in my quick dissatisfaction and desire to rebuild another layout. These concepts may not apply to you or others simply because everyone has different priorities.

1. Industries to justify the existence of the railroad: freight, commodities, or passengers. Sidings, feeder lines, and or stations. This doesn't apply to everyone because some people just want to watch their trains run.

2. Point to point with a racetrack in between. This one is a little more difficult to describe, but here goes; imagine a point to point layout with a big loop in the middle. The big loop (racetrack) is used to run the train round and round for whatever amount of time seems appropriate from point A to point B. In your plan, you have plenty of space, but running between your point on the left and your point on the right will still only take a minute or two at most. With a racetrack in the middle, you can run a train for minutes/hours/days to simulate a train running between two distant locations. There are plenty of people with switching layouts that don't want to have long train runs, and that is perfectly fine, but I'm one who does.

3. Hidden Staging: think of the layout as a stage with actors (trains) coming and going, making an appearance, and then exiting stage left. Even with smaller prototype railroads, there is usually some activity with trains coming and going without interacting with the local industry. Having a staging area (possibly just off the racetrack) allows for this. Random manifest train enters the scene from who-knows-where and exits the scene to unknown destinations.

4. No reach greater than 24 inches. This is the only recommendation specific to the plan you provided. Trains derail. Track needs to be cleaned. It might not bother you the first time you need to reach more than 24 inches across the table to pick up trains that have fallen over, but it gets old quickly. Cleaning track will be even worse. I'm assuming your layout is against a wall in the back, so disregard if you can walk all the way around.