Right now my goals have become the following:

1. Continue gearing up my first team of 5 until they are in full 80 epics.
2. Level my second team from 70-80 and do the same
3. Clear as many heroics as possible, which is already underway :-)
4. Once both teams are in full epics, 10-box Naxx as deep as I can go
5. Continue raiding as much 10-man raid content as I can possibly handle
6. Level an alt team consisting of any classes my main teams are missing so that I can restructure my class combinations to compensate for future changes or specific needs on hard bosses. (The alt team is nearly 70 already, too)