Oh, okay, you want to switch without switching. Now it makes sense.
I think the "market" for cracked OSX is Linux people. They like hunting for drivers, configuring software, and getting their machines to do stuff it's not supposed to. If that's you, go for it. But most of us need our machines to do real work and wouldn't risk running some cracked OS that's not going to be updated, has no support, has fewer drivers, etc.