OCZ is hit or miss. Because of that I don't prefer them or anything made by OCZ nowadays to be honest. Besides very few people need a 1000w PSU so it will depend on what you plan on building this next time around.
I'm not sure how reputable either site is since I don't regularly visit either. It looks like its got a few minor issues, but overall seems decent. Decent is probably the best you get from a 2009 (although this could be a later revision than the reviews) OCZ product. An OCZ PSU wouldn't be my first choice, but this doesn't look like a budget unit doomed to failure.
This is a actually a very good PSU for the money..I know several people that have them and haven't had any issues..If you need lots of clean power for a decent price, it's hard to beat..
I've only bought one OCZ power supply, but it's been a pain in the ass. Nothing wrong with the actual unit, but half the modular cables wouldn't work. I actually had to cannibalize a bunch of spare cables from a Corsair modular psu to get the damn thing to work.