Rider: Weight,Level (intermediate)
Style: Freeriding, Surf,
Weight: 90kg Dry (NO Beer)
Weather: 8-35+ knots
Kites: Ozone 2011 Zephyr 17m, 2009 North Rebel 14m, 2010 North Rebel 10m,
Boards: Underground FLX 135, Cardboards Glide 139, North Whip 5ft 7in,
Disclosure: (Not a sponsored or shop rider)

Hi guys and girls I have recently purchased second hand a 2011 Zephyr 17m after a demo and loved it. My old North Rebel 14 metre has seen better days.
I am thinking of upgrading my 14m and 10m rebels to fill the gap between the 17m Zephyr. The Zephyr can easily go to 22knots and I am still laughing I usually change down to the 10 metre rebel.

Question 1: Do I upgrade the 14 metre and 10 metre to:
17 Metre Zephyr, 12 Metre Rebel, 9 Metre Rebel , 7 Metre rebel:
Considering I ride the The North whip a fair bit and the difference between the 10 Metre rebel and the 9 Metre rebel is minimal on a surfboard.
Or
Is there anything out there I should demo that will suit the Zephyr 17 Metre and I can build a quiver around and are as good as the rebel (I do like them).

Cheers Guys