JoelB
All Praise To TMH
I know I used to think the same thing and wouldn't go over f/2.8 at night and wouldn't go below 1/30secs.
Nope I talked to this professional photographer that started shooting in nightclubs and he showed me different. Even though he was shooting with a D700(FX) he showed me that as long as I keep my subjects still to a certain extent I'd be able to get the shot I was looking for.
He said there was no reason to have my f-stop at 2.8 or below because I didn't need that type of depth of field in a nightclub setting.
Just keep your hands steady and you should be straight.
Do you have a speedlite though?
Nah u got any recommendations?