well i think iam gonna do the 55g for now and put the 120g i have been eyeballing at my LFS on layaway...been wanting to get this tank for a while as i have the perfect spot for it...and now i have an excuse to "justify" getting a new tank..
Good work on saving that Oscar I give you props! I agree a 6 foot 235 gallon is the best option when you get that all setup I would say the Oscar, 7 silver dollars, and a smaller cichlid or bottom feeder I would highly recommend a featherfin catfish I love mine!
Make sure you post pictures!