DGC: that's good 
FGS flying high: that is true, though with bettas, you always want to try and figure out his personality, agressive ones can tear tankmates to shreds. I once put my first betta into a nice heated 10 gallon with some tank mates, and that didn't work out. Becuase I didn't think of a back up plan, I ended up having to divide the tank so he could stay in a heated clean tank and still be seperated from the fishies he seemed set on killing.

FGS flying high: that is true, though with bettas, you always want to try and figure out his personality, agressive ones can tear tankmates to shreds. I once put my first betta into a nice heated 10 gallon with some tank mates, and that didn't work out. Becuase I didn't think of a back up plan, I ended up having to divide the tank so he could stay in a heated clean tank and still be seperated from the fishies he seemed set on killing.