I see that Pat and I'm sure some people will want a longer head, especially "trad minded archers", however, I believe that VPA's main goal is to produce a rock solid 2 blade head, built on the same principal as their 3 blades, using available materials so that they can offer another option AND keep costs down.
Many guys have said that they want to chose their own method of sharpening and that's being addressed too. That also helps minimize the cost of getting them into your hands. Compromises are being made to make it happen.