I haven't had any problems. Wheelmax (the only vendor of Exel rims AFAIK) has a reputation for messing up orders. They messed mine up at least. The rims I have no complaints though. Same quality I would expect from any other rim that only costs $200.
Hey I was wondering how are the rims on your car. I have been really considering getting exel rims too but I have read nothing but bad news about the exel rims. So I was hoping to get your opinion on them before i buy.