As I mentioned in the thread for the first Drax figure, I really don't think V2 Drax is going to be a big seller if what is shown will pretty much be the final product.
The group that will be inclined to purchase a V2 are completionists who are going for exclusively a GotG V2 display with the characters in their V2 outfits. Those who are sticking with the figures from the first film (such as myself) to represent their GotG display, or those who just want a Drax figure to have him represented in general, I imagine will likely just stick with the first one being that there's very minimal difference between the two. For those people it's basically at this point a case of just give me a Drax figure, I don't care which one it is.
Even with minimal differences, I'm sure this will probably be priced slightly higher than the first.