My worry about the new TBC servers

How's it going, people
So here's my worry
I joined Nostalrius a tiny bit late - I have a level 49 Warlock on the PvP server
So I feel like I've missed the first tier of content (Molten Core, Upper Blackrock Spire & Onyxia's Lair) because everyone is going to have out-geared it and it won't be as difficult as I want to it be
My issue with starting on the PvE server is that TBC will probably be released before Naxx is released - or before Naxx is cleared, which sucks because I wan't to play TBC the second it's released.
Are there still new guilds forming that have not yet cleared this content - or are still clearing through it?? Because I want to have all content cleared at it's highest difficulty before the TBC releases
Thanks for reading
Matt

So here's my worry

I joined Nostalrius a tiny bit late - I have a level 49 Warlock on the PvP server

So I feel like I've missed the first tier of content (Molten Core, Upper Blackrock Spire & Onyxia's Lair) because everyone is going to have out-geared it and it won't be as difficult as I want to it be

My issue with starting on the PvE server is that TBC will probably be released before Naxx is released - or before Naxx is cleared, which sucks because I wan't to play TBC the second it's released.
Are there still new guilds forming that have not yet cleared this content - or are still clearing through it?? Because I want to have all content cleared at it's highest difficulty before the TBC releases

Thanks for reading
Matt