Interesting, but I'll withhold judgement to see what developes as Roll20 tends to not fully cross develope the platforms they aquire from my point of view, take DriveThruRPG for example... It just seems to make the company bigger with smallish benefits to us here on Roll20 who also use the other bought companies honestly.
I still have to buy maps that I already bought over there, most of the Drive Through stuff has not been moved over to Roll20. Pathfinder Infinate does not have a lot of stuff in Roll20 and I suspect one would have to double buy it just like DriveThruRPG.
I've been on Demi since day 1 (just like Roll20 here mostly) and its a nice system, and put a lot of money into it. Highly suspect I will have to triple buy things here on Roll20 now if things go the way they have been for Paizo products and a lot will not be crossed over as usual.
So
Potential for crossing over character sheets, BUT if they are not building them kind of the same way with tech it will be another "we have to change X so Y fits into this so it will be Z number of months (years) to intigrate said sheets one might think Unless they started knowing this a year ago for the Roll20 revamp thing going on.
ALLL the various platform books be they Modules, Adventure Paths and rule books, again if I bought em over in demi they should just give them here for full access here, and Vise Vera, but again one might have to double or triple dip buying stuff, again.!!! No thank you!!
Do this RIGHT Roll20 and its a good move, do it your usual way and this will not help out the average Roll20 gamer here.
The ball is in your court Rol20, are you just going to gobble up companies like other big companies with less than stellar results for us little people, or will you make OUR main hobby here thee best it can be?
Tom