save some more dough and skip directly to an acquisition of a Shook Mesh Masterpiece 75% as your next kite if you are after decent-to-big wind ranges. The sail is strips of fabric with gaps/holes in between. Lighter in weight than a full vent or an extraVent because the weight of the screening material is vastly higher than the Icarex sail material alone. I recommend a frame from Jon Trennepol (Skyshark called a CLX-150 or a travel frame of P-300 and P-90/or 100s).
Ligher weight means a bigger wind range, like a 5-30 mph spread, depending on the framing choices. A light flexible frame is fun to flail around with alone, 'cause it instantly refills with pressure (after dumping it ~ doing tricks and such). A more rigid frame "tracks" better when flying in a group setting. Flexible wants to "turn in it's center", whilst a more rigid frame wants to rotate on a wing-tip. Does that make sense?
The CLX frame is a fatter diameter (5/16s with plugs to fit Rev- End -Caps, so the leading edge has some curvature, ..... over the top ..... like a frisbee-shape instead of a dinner plate's edge on view. What does that matter?,.. that curvature GLIDES thru the air, as opposed to just falling like a rock. Some tricks, like a "Falling Leaf" want that glide removed,.... some like a throw&catch want the glide as pronounced as possible. The fatter wall diameter doesn't mean it can't flex and store energy. It is responsive and not at all a heavy solution. It will not replace a set of original Diamonds though (HA!)
The Shook is made to your own specifications, no one else can have your color pattern. The 75% number represents a percentage, as compared to a mid-vent or a fully vented sail,... This one is in between them, but in reality it covers both wind ranges completely. Darn it, it should! they cost 600 bucks plus. But, its like buying a kite that is almost always perfect for today's conditions, even if they change during the occasion.
Eliot makes 'em to your spec, call him (Flying Smiles Kites) and discuss your needs/desires/concerns/exceptations,... Sail comes in a variety of configurations: 40%, 75%, 100% and the 135%. Are you wanting a Dacron or nylon leading edge sleeve (why), a couple of bridle choices (Cath uses the French and Eliot is on a stocker), even magic sticks in a couple of lengths (16's are better) and LED lighting options, so light in weight you don't have to remove 'em. Simple seconds to install, water-proof and absolutely out of the way if you want to do "Clam-Shell Roll-ups" on the ground in the dark!
You need 4 quad kites or more eventually; an indoor/SUL, a full sail, a Shook 75% and a Vicky-type, a few interchangeable frames for them, some different handle lengths, (longer for dead calm, so the action necessary to MAKE it fly,..... is in your hands, more so than in your whole body/or feet). Some different line lengths and strengths..... I recommend Skybond, it's thin, slippery and durable,... I carry 50#, 100# and 170#, but in the land of no-wind (Washington DC) the 50# lines are used more frequently.
Don't waste a ton of dough on other solutions, and I pay retail+ myself, so I'm not compensated for this endorsement, just another happy customer
if you are truly hooked get the Shook!