i haven't seen a lot of innovation from best over the years so i'm a little skeptical on pretty much everything you have said.
The Cuben fibre material in the leading edge,, VP2 front line bridle system,, the canopy framing material, reduced diameter of the LE, these are only a few innovations that no other company are using and they are innovations that I think make a big difference to kite control, performance and durability.
I look at the other brands over the past few years and they have almost released the same kite each year just with a new splash of graphic, tweaked aspect ratio and different length bridle lines. Best Kiteboarding tend to have the guts to try ideas that are not the norm, and have the technology and will to make progression in design.
When I saw the new shaped kites from a paticular brand last year I was amped on them. I was told that they were the way of the future, that the shape and the performance were better than any before. The first day I got one I noticed the difference, but unfortunately for the worst, it was stable and performed ok, but I had this picture in my mind that when I flew this kite for the first time I would notice a massive difference to anything I had ridin before, and that this kite would progress my riding to the next level. I felt differently and after a few weeks of solid riding, wasnt prepared to waist my time and went back to what felt better and performed better and allowed me to constantly progress my riding. The 3 or 4 of those kites we sold in our area were all sold from our initial enthusiasm we had of the product.
Skeptisism is probably a good thing, but dont turn a blind eye to something new. One day all companies will step up to the design demands and everyone will be in the same boat. After trying the new Best kites in Spain last week, I am convinced that the company, their backup service, their warranty policies, kite design and kite construction will lead them into a good year. The new Leading edge technology is a great idea and allows the kite more flexibilty in areas that need it. Hope you have a chance to at least see it.
Joe