Ditto here, I'm going to get V2 as soon as it enters the market!
I'm with P3D almost from the beginning, and I think there are more than enough changes and improvements in the product that justify a step like that, including spending money for a new V2 license.
From a scenery developers standpoint I seriously look forward to the graphic improvements, like ground tesselation and lighting features. I see some amazing possibilities coming up.
From a customer standpoint I'm extremely glad that LM picked up ESP for further development and enhancement, so supporting this by investing small money (I think the prices are fair) is my share to make sure this will continue into the future.
For me the 64bit issue is secondary. On my rig P3D runs well with or without it. It'll come sooner or later. It is better to release a 64bit version when it is sound and bug free than throw it prematurely on the market.
Cheers,
Mark