The ProChannel List is organsied into alphabetical order, and having 23 of them makes for messy listing. I'm sure a solution is in the pipeline, but for the moment this is how I'm set up. And with the recent addition of Theme Editor and clean install when moving to W10, I've decided to re-configure it today. This involves the Registry, which scares the crap out of me, so the risk is yours.
 
Dynamics at the top, frequency, then time and mod. Saturations and Simulations under.
Once I set up and reverb they tend to stay, so it at the bottom along with Panipulator that I don't used, so falls off the screen. They are still in alphabetical order, but I've added the a letter to each plug

Here are my icons for theme editor
 https://www.dropbox.com/s/3396bx9xet09g71/ProChannel.ProChannel%20category.Modulation%20Category.png?dl=0
https://www.dropbox.com/s/e2ifs7jdyi18upm/ProChannel.ProChannel%20category.Time%20Category.png?dl=0
https://www.dropbox.com/s/27m8joq40jdclb4/ProChannel.ProChannel%20category.Analysis%20Category.png?dl=0
https://www.dropbox.com/s/0at4vrd37sk3c4i/ProChannel.ProChannel%20category.Dynamics%20Category.png?dl=0
https://www.dropbox.com/s/lj8ib009ewl9szg/ProChannel.ProChannel%20category.Simulation%20Category.png?dl=0
https://www.dropbox.com/s/3hlnvvm18zkzl4m/ProChannel.ProChannel%20category.FX%20Chain%20Category.png?dl=0
https://www.dropbox.com/s/js6d5srav6jbgpf/ProChannel.ProChannel%20category.Imaging%20Category.png?dl=0
https://www.dropbox.com/s/cgjqi387g6hof2t/ProChannel.ProChannel%20category.Frequency%20Category.png?dl=0
https://www.dropbox.com/s/wh6q70pad61beuj/ProChannel.ProChannel%20category.Default%20Category.png?dl=0
https://www.dropbox.com/s/t7vcdavn8vleiw5/ProChannel.ProChannel%20category.Distortion%20Category.png?dl=0
 
 
Each icon responds to a different category, and each category has a number
0 Frequency   
1 Dynamics   
2 Simulation  
3 Distortion  
4 Time   
5 Modulation   
6 Imaging   
? Default    
? Analysis   

 
Credit to Zo for making a video on renaming, thanks Zo
https://www.youtube.com/watch?v=3EBzPSx8150

Strangely, Tube saturation seems stuck on being 'Simulation' type 2' even when you change the number. I wanted to make 'type 3' so that bot Tube Stauration  and Saturation Knob had the same Distortion Icon. No biggie as they are next to each other. 
 
I'm now using 'Time - Type 4' to be reverbs, and 'Modulation - Type 3' to be tradtional effects, so delay and phaser show together with same symbol.