I know most are shy but mine flies around uprooting every plant and snapping at everyone, every second day i have to replant about 5 or so plants, he was good when young but now hes a bit much, a ram went missing a while ago and i'm quite sure it was him. I think i might give the discus a miss..... or try angel fish
What about plecos and discus, I've heard alot of people say the plecos will suck on the discus at night and take off the discus's protective slime coat. I've seen a bristlenose on the side of a discus once at a shop and the discus wasnt doing anything about it.
Edit: Also I've seen the BGK rip java moss off wood and then spit it out, also i once decided to try 7 neons that a friend was gettin rid of because he thinks they were nipping, they all were eaten in about 8 hrs....