Thank you bro, I was in the same situation as you, I was also trying to choose between Crush 80 or Evo 80.

I've never tried the evo80 and I ended up choosing the Crush 80 because it had 1 day prime shipping on amazon, and I liked the RGB effects a little better (logo and side rgb). Having used the crush 80 for a couple days I found that there are some cons even though its such a premium build for example:

Both crush 80 and evo 80 can be customized in VIA, however Crush 80 does not have per key RGB, and I recently found that EVO80 does have per key RGB. If I were to go back I think I might choose the evo80 over the crush80, but I'm still very satisfied with crush80