Yeah, try to get a PSU other than a Hiper - Corsair ones do get good things said about them and never read of one of those failing accross a few forums.
Hipers are quite renouned for failing more often than other PSUs over the past couple of years, at first everyone raved about them but then people got problems.
Ive still got a Hiper 580w type r as a spare that was running in 24/7 PC for 2 years and it hasn't failed yet, I keep it as a spare.