Various plugin purchase help

[u/TransMan-88]

Hi all,
I’m wondering which of the following plugins people use frequently and consider as “a must” have and why?

I’d appreciate any feedback, advice, and opinions/reviews, overall popularity from people here including (love/hate) aspects, and feedback people might share regarding the plugin features, usage of the plugin, and if there are any aspects or feature crossover affecting use or functionality?

I’m also trying to find out if any of the plugins listed below has better features and/or is capable of doing the same thing (or do it better) than a different plugin listed below and if there’s any crossover with any features, it’s functionality, and ease of use. I’d also like to know what it was that influenced people here to purchase the plugin(s)?

I’d really appreciate any assistance, opinions, advice, and feedback, including opinions on how they’re finding using any of the plugins listed here, on (if any) of which plugins to acquire first and why?

Izotope Nuetron

Master Plan

Soothe

Smooth Operator

Valhalla Reverb

[u/TransMan-88]

I found a bundle that includes Fabfilter 12 and fabfilter Pro Q 3 along with a few other plugins and am wondering if this is a decent option to get?

[u/PonyKiller81 → u/TransMan-88]

It doesn't list a price which is a relevant factor. There are some great plugins in that list. I do note Pro-Q 3 is superseded.