Cata: Where to start solo, where to start as a team?

hi all,
just curious if i can get advice from some of the beta testers.

From what I understand, there are 2 starting zones (80-82, let's call them A and B) in the coming expansion.

I plan to play my paly tank solo at first, doing the quests in zone A (and skipping zone B).

Then, after a couple months, I'll upgrade all my slaves' accounts to cata and start them all (including the paly) in zone B. (so that they stay mostly in sync quest/phase-wise, the paly at 85 and the slaves at 80, hitting the new zone together)

- Is this going to be possible? or are the quests in Zone A far too interlaced with Zone B to easily separate them?
- Which zone has the most collection quests or group annoying quests?
- which zone has the most party quests (think "Do unto others', "Gigantaur", "The Plume of Alystros", etc from Wotlk )
- Which zone has the most events/lore (which i enjoy better as solo play)

any suggestions?
Cheers,
-Zub

Twilight highlands is phased almost completely IIRC, so theres no real way to do what you want to (using your tank to power through quest or w/e)

For your single toon... start in hyjal.

thanks.

i don't really want the tank to power the team through quests, i'm sure that having 4-5 toons will makes them very easy. I just want to be able to do the same content with the tank and the team, once i finaly get the whole team together.
It will however be used to power through instances however.
The tank might not even be 85 when i upgrade the slaves, i said 2 months (wild guess) but it could be 2 weeks ;-)