I'm stuck between Mclaren & Ferrari. I think Massa & Raikkonen could be a formidable team next year, however it all depends who joins Hamilton @ Mclaren as well. If Alonso goes back to Renault I think their performance will definitely improve. I'm gonna call it and say
1. Ferrari
2. Mclaren
3. Renault
4. BMW
5. Williams
There we go, my cards are on the table

I learned long ago never to wrestle with a pig. You get dirty, and besides, the pig likes it.