Interesting question... I still dont know that all that many folks use 20" crashes. I have 5 cymbal rigs by brand, and each has a 20" crash (or a crash / ride) in it so it's a daily part of my playing experience. For me, large thin (thats the key right there) crashes are like power steering in your car, you just take a nice ease swipe and you are rewarded with a soft, full lovely crash. Of course if you want to power play them they offer all that extra volume and projection as well, but I prefer thinner (there's that word again!), quieter 20"s. My favorite right now is a Sabian 20” HH Vanguard Thin Crash (1570 grams). Just a warm and gentle crash and you would never dream it was 20"!