Gratz on two teams at 80.

I'm Interested though - what options does it give you that one team of 80's doesn't?
Essentially you can play a team of 5 druids, 5 shaman or a mixture of the two.
You can run instances and heroics and do battlegrounds and arena.

I guess the only real option you have is that you could try to 10 man some raids - if you have 10 accounts of course, or try stealth runs somewhere.

I'm guessing that those with only one team at 80 (I'm not one of them unfortunately - but I have been concentrating on solo play til recently and did change faction) are concentrating on gearing them and clearing as many instances and heroics as they can.