reflecting on the setup, I am pretty happy with everything in terms of hardware.
I am happy with the Aqueon tank with the black silicone, I think it is about as well built as I have seen in terms of construction/silicone work, the heating/filtration is working perfectly, I like the lighting, black gravel with black background etc.
in terms of tank size, well, I think realistically its about as big as I could have put in that room without taking up too much floorspace. Yes, the extra width of the 220 or even 180 would have been nice, but looking at the tank in the room, I really think that taking up even more floor space would not be good. I definately like the 72x29.5" viewing area, it is awesome to sit down in front of..so in a way, that would rule out the 180 for me anyway..chopping 6 inches of the top would not look nearly as good in that space IMO, even if it was wider..
I am a little dissapointed in the fin nipping -whichever fish are doing it. it sucks because the last barbs I had were in virtually perfect condition. these barbs and redhooks are not because of this, but, this is a hobby and nothing is ever perfect. esp. with livestock..