Allright, here we go-
Mac Bego -
Will produce more power than the other 2 if you know how to fly it. It does take more skill than the other 2 to fly. It is quad-line biased. This
means you have to keep the brake lines a bit tight to get the most out of the kite. It also requires power rings. I sold mine.
Blade II 6.4-
Blade III 6.6-
Both very good kites and fly with ease. The brakes on this kite are used for slowing down only, not getting more power like the bego. Here are the
key differences between the 2 kites. It really depends on what you are looking to do.
B2-slower
B3-faster
B2-turns slower with lots more movement for control
B3-turns faster with less input.
B2-Generates huge amounts of static lift. (this means the kite will lift just parked overhead, almost as hard as when its moving)
B3-Not so much static lift (do not be fooled, not as much is still huge amounts)
B2-Pretty good dynamic lift (this means when the kite is moving overhead)
B3-Unbelieveable dynamic lift. This will outlift the previous 2 kites when you know what you are doing, and keep the kite speed up overhead.
Hope this helps.
Scoop