Rosewill is no longer using Super Flower for their Capstone PSUs. That was a long time ago now. For their current Capstone PSUs (this new "G" series), they're using FSP, and they're not great units. They're ok, but the prices should be lower.
Anyway, we need to specify professional reviews, such as the reviews done on JonnyGURU.com. Customer reviews of PSUs are worthless, so we can't leave any chance for someone to go looking for customer reviews due to being told that they should go looking for reviews.
Having said all that though, being on OCN means you don't have to do anything other than ask us for help. We know which PSUs to avoid and which ones to get. We can make the informed decision for you.
Always look for professional reviews that actually look inside the PSU. The good reviews will say which country all the caps come from.