Fantastic kites. In brief, only 3 struts, no one pump, kite has similar characteristics to a Delta, build quality is excellent and simple. The bridle is small so no tangles, can be used as a 4 line kite with or without the bridle. The kite will sit back in the window when fully sheated in without loosing power allowing the rider to edge and cut hard for tricks. Great for unhooking and very good in the surf because of their speed, for eg. the Boss on fast settings turns as fast as a 9m Bandit, the bar is of good quality and simple.
Because of the swept wing tip on the leading edge to the trailing edge the kite is much lighter on the bar than a traditional Delta, but the relaunch is the same and in good wind they will sit up on one wing tip in the water waiting for relaunch.
I like the fact that the front lines come all the way down to a spinner above the depower cleat, so if you have the need to untangle your lines you can do so quite easily from the bar, unlike many of the new kites that have 1 front line that spits to 2 at the top.
So far every one that has bought one from me has not had a problem this season and loves them.
I currently ride a Boss and gypsy for unhooking and flat water

, Takoon Furia 2 11m for the surf

and a 12m Airush Vapor III when I'm mixing it up or boosting with big loops

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Cool!