Ultra vs evolution

Hi guys! I have been painting miniature for a couple of years. And finally in the market for a proper airbrush. I’m leaning towards H&S as the look less complicated to clean and good quality.

I’m triying to decide if to go for the ultra, which I think is plenty for I want to do. I will be mainly be doing basecoats with it, and maybe some detail work or effects.

Or to spend the extra for an Evolution, mainly because I think it would be handy to not be force to have to press down before pulling back. I know is the correct way, but I feel like it would be nice to learn and get that muscle memory. But again, have only used a cheap airbrush for a bit, so not really experienced.

Thank you so much for any advice!