I am a little late on this I think but I'll give my input anyway...
I have the Eclipse Corner 5 tank (two of them actually) and I lovvve them! They are so quiet and the my bio-wheels don't create to much of a current. Flair actually likes to ride in the current to be honest. I'd definitely recommend them. I had to change my lighting for two reasons: it made my water too hot (it'd make it in the mid 80's after being on for a few hours) and I have plants and needed a daylight spectrum bulb. But other than that it was ready to go...