I still think you should check out the ghost knife fish- one of the only fresh water fish that I have seen with a lot of character.
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75 gallon: 1 yellow tang,1 cherub pygmy angel, 1 Kole Tang, 1 lawnmower blenny,1 orangespotted goby, 1 small watchman goby, 1 pearly jawfish, 2 cleaner shrimp, 4 peppermint shrimp, 1 pistol shrimp, 1 sally light foot, 1 emrald crab, 20 hermits, 5 turbos, 12 mexican turbos and 1 brittle star. And a ton of sandsifting snails. Leather toadstool, frogspawn, 2 pulsing xenia, bubble coral, brain coral, elkhorn, flavia, anthelia, a colt, a goniopora and a rock full of zoas. | 
Remember there are a lot of people on this forum who might get way more offended than I would over stupid comments like that.
