How about a Blenny? I have a Bi-color Blenny and he has so much character, I just love him. I find Jawfish have so much personality too, I don't have one YET but will soon I hope.

I love my yellow watchman goby, he is paired with a pistol and I see them both a few times a day. He is vey skittish but not a bully at all..Maybe I just got lucky with mine

My YWG lives in a large barnacle with a Blue Gudgeon. They are great pals. The YWG didn't come out very often before the BG moved in with him; now he is out much more often.

Eviota, and the redhead goby... Awesome little guys, but yeah - they tend to get lost in even a 2.5g tank. For some reason, even though I've had a couple, never had the same fondness for the trimma as I did for the eviotas and redheads.

Rainfords and Hector's are great in those 5-20s, but again get lost as you get bigger... Keeping them in the tank and healthy's always been my problem with em.

Moon or also known as Cave goby. Unfortunately he usually only comes out to feed.

I sort of like the Yashia goby, Stonogobiops yashia (hope thats right for the fish I was looking at). This is based solely on the fact that he's neat looking and a shrimp goby.

Yeah! The upsidedown cave goby! I have one he is awesome. Love overhands and caves to perch in. :D

Going by sheer looks: catalina goby. Too bad they are temperate and hard to keep. Figures! ;)

How could I forget... Helfrich's Firefish.. SoOoOo nice!

We have a pair of the spikefin Gobies in the Display RSM at the store. They only come out when the lights are out and I have seen them a few times later at night when doing paperwork. They are really neat as it looks like they hop around on the sand.
Kevin