I established my 75G, cycled it with a fishless cycle and old filter media from another tank, and everything is good to go! About 2 weeks ago I put in 4 juvenile (about an inch or so) blue acaras, and 2 koi angels (1 inch long, maybe 3 inches tall). They all seem to get along just fine. I threw in 7 of my Khuli loaches that I had in my 29G, and they literally sleep under the acaras in the driftwood and fake logs. They all get along swimmingly. Soooo, now what? I want a pleco or 2. I was thinking of getting a red spotted severum, but I feel like it might outgrow the community of acaras and angels. I know they'll get along ok, but a 12 inch fish is still quite big compared to the rest. What would you get next? I was thinking about 2 firemouths, but they don't usually get along with angels. Some german blue rams maybe? A catfish type fish? I'm a fan of variety, but I don't want to get just 1 fish without at least giving it an opportunity for it to pair up.. I know, hopeless romantic and all, but we all need a friend, you know?