The puffer seems like an awesome fish but because of it's size I gotta take it off THIS list. Doesn't mean I'm not considering one for my 29 though
Since yall brought up cichlids... I kinda like the look on a Bumblebee Cichlid. I did a bit of research on them and everything I've found said they're pretty aggressive. Any thoughts on how they'd act when staring down a 12'' bichir? Also read that they get around 6'' long as adults - if I had 3 (two females, 1 male) they'd pretty much handle the tank. But not all that monster...
Jack Dempseys are cool too. Only problem there is that the only ones I can get ahold of are the adult cast offs people trade in @ my LFS (which are usually all torn up and basically look like hell) or little babies I'd need to raise up. And to be honest, I don't have a tank that doesn't have bichirs capable of eating a young JD.