Well, there is a chance that the strings will catch in the bridge slots with bends, that said it shouldn't be any worse than any other tuneomatic. You can lube the saddles with a tiny dab of nut sauce too.
Only way to know for sure if its going to give YOU trouble is just to play the thing and see if it gives you greif. If it does, report back and the friendly brethren here will help you out.
Alternately there are inexpensive alternatives. I've used some of their stuff before and like their bridges, hard to beat for the $.
http://www.guitarfetish.com/Roller-Bridge-Chrome-plated-fits-Les-Paul_p_661.html
Johnny