I've been riding all the edges for many years now (disclosure: Ozone team rider) and this one is a little different and the most user friendly one yet. Took a 9m V9 Edge as my one kite quiver with foil and twin tip for 8 weeks of kiting pretty much every day in 6orless to 30something+ knots. Another guy I was travelling with had a 7m and 11m V9 so I had a good idea of a few sizes.
Very impressed! The main differences with the last edges are that:
1) Turns faster, and more "Enduro like"
2) Smoother power delivery (not as punchy in the heavy gusty stuff and better for foiling)
3) Touch more stable in the sky, but the previous edges were really good at that too.
5) Bit more hang time
6) More bottom end, not just in the raw power, but you can get more power out of the turns too.
It is a seriously good kite, gave it to lots of other people to try along the way and they all thought it was epic. I never really felt like I was overpowered - and I was trying my best to go out when it was very very windy!
Awesome kite!