The only thing I don't like about the Ray's ones is the locking lug nut/wheel- I know it's there to prevent (discourage) theft, but it's a pain. I emailed them to see if a guy can get a set sans the splined one. It also prevents the use of the soft socket on that lug nut- it's the one that shows the most wear too. Forgot the damn thing (special socket) one time- that was a little frustrating.
You do lose a ~ 1/4 lb of unsprung/wheel w/ the Ray's though