i don't crack cymbals.. i know many hardhitters that NEVER cracks cymbals...
It's about using the proper technique and finding the right cymbal for the right job! Or else the cymbal will get abused!
People sometimes don't realise that some cymbals won't sound any more if you hit them harder (each cymbals has different dynamics, don't apply the same thought on every cymbal. Get to know them!)
I dunno if cracking should really be apart of a drummers life (when we are so daamn poor all the time!

). Or am i just crazy??