Spec looks pretty cool, I like the idea of the sump also. Maybe i'll have to grab one for my office..

As far as the Chi goes, it has bad ratings due to the pump and so called filter. I guess it's suitable for maybe a Beta but that's it. One guy even said the pump was so weak it won't even suck up let over flake food.

I guess Fluval failed on the Chi.
I'll let you know on the Edge, Santa's bringing one for my kids for Christmas..

And he even dropped by some Glofish in one of my extra tanks too.

My buddy has one and Loves it, said it's a great tank and filter is great too.. I think it's a AC filter with the Fluval name on it..lol