You shouldn't buy a fish if you only want it for showing it off to people watching it eat feeders. Also, I've counted roughly 8 threads about what you want in this 29g.
http://www.monsterfishkeepers.com/forums/showthread.php?t=246242
http://www.monsterfishkeepers.com/forums/showthread.php?t=246297
http://www.monsterfishkeepers.com/forums/showthread.php?t=246030
http://www.monsterfishkeepers.com/forums/showthread.php?t=246256
http://www.monsterfishkeepers.com/forums/showthread.php?t=245848
http://www.monsterfishkeepers.com/forums/showthread.php?t=246032
http://www.monsterfishkeepers.com/forums/showthread.php?t=148662
http://www.monsterfishkeepers.com/forums/showthread.php?t=148448
Just slow down. Consider what you really want and focus on that fish. Personally I would go a african butterfly fish, a senegal bichir (could use upgrade in the future), and maybe some congo tetras.
http://www.monsterfishkeepers.com/forums/showthread.php?t=246242
http://www.monsterfishkeepers.com/forums/showthread.php?t=246297
http://www.monsterfishkeepers.com/forums/showthread.php?t=246030
http://www.monsterfishkeepers.com/forums/showthread.php?t=246256
http://www.monsterfishkeepers.com/forums/showthread.php?t=245848
http://www.monsterfishkeepers.com/forums/showthread.php?t=246032
http://www.monsterfishkeepers.com/forums/showthread.php?t=148662
http://www.monsterfishkeepers.com/forums/showthread.php?t=148448
Just slow down. Consider what you really want and focus on that fish. Personally I would go a african butterfly fish, a senegal bichir (could use upgrade in the future), and maybe some congo tetras.