I am 73kg and have a 9m - anything less than 15knots needs more - I m looking to get a 12 for this purpose.
This is in line with the product manual as per AKS post.
From Mask
For the price of one rebel, you can get 2 BWSs giving you a much bigger range. Dont be fooled by "putting as much money as you can in the air". PImps will want u to spend as much as they can get out of you on their kites.
For the price of a Kia you could get 20 or so ferraris's.
I fly Rebel 9m & 6m as have done for the past couple of years (on directional board) and have really been thinking I will go 4m difference next year so 10m & 6m. Hope this helps.
Funny I have been thinking the same. 12 and 8m or 11 and 7. Even the 11m and 8m have a lot of overlap as I can take the 11 m nearly to its wind range limit and yet the 8 m flies a little mad near its limit or maybe I'm spoilt with the smoothness I get normally. The grunt of the smaller kite gives it a lot of overlap. Let me know how it goes with this combo.