depends on the wheel.
Also on your circumstances. bit of a vague question really, like asking if someone would prefer a 2 bed house or a 6 bed mansion.
I have some BBS CH reps, and they are as good for what I need them for as genuine ones, but only cost me £380
Ive had 3 sets previously as well and loved each set.
However if you are referring to fake splits or some other wheels then the comparison may be very different. and flaws easily spotted.