cymbals

My friend is thinking of upgrading his cymbals. He has been researching over the net which one he could buy. He has read several reviews on the exceptional paiste alpha rock china and is starting to like it as well. He's trying to look for an actual one so he can try it himself if he likes the sound before he finally decides to buy it. Do you have any recommendations on what cymbals to get? Have you tried the paiste alpha rock china yourself? He would certainly appreciate personal feedback