I really do like the convicts but have just read so much conflicting info on them. May try them at a later date in another tank until I get the hang of them lol.I keep a breeding pair of convicts, along with a salvini and senegal birchir and two pictus cats in my 60gal planted. Everyone gets along just fine as was mentioned before, careful aquascaping and hiding places for everyone, and everything should be fine as long as the poly dosnt try and hide in the cave the cons are breeding in.
I had considered some pearl gouramis and they are still in my maybe list. Really like the opaline type of 3 spot gouramis but have read they can be aggressive if kept with other gouramis so I'm still debating on them.Gourami's are active and do will do well with them too if you havent decided yet.. not capable of hurting your bichirs and unlikely to be swallowed even when they are small.. they also do a good job at scavenging and they are entertaining to watch