Phil27 said..
Greggor - you say 8m might be a bit small, would getting a 9m instead have too much overlap with an 11m, regardless of brand? The soft feel of the Park might help that a little..I used the 11m in low to mid 20 knots, fully depowered and bricking it, definitely at its/my fun limit slightly above 20. My board is a Gaastra Xenon 145 which might help more with the 8m?
.
An 8m kite should not be small for WA. I think the 11/8 combo is quite a nice combo, Ive been riding a 12/8 combo for the last 2 years and it works well for me, never have a bad session on my 8m kite and im about the same weight as you, you will find that as you progress your wind range will expand for each kite. The size of your board on the other hand while good for progression and light wind may not suit you when your getting up into the higher area of your kites wind range a 135 - 138 would better suit your weight for general freeride (dont get rid of the Xenon though as its great to have a nice big board sometimes.)
I reckon with the bigger kites just hold off for a bit and see if you need it, WA gets rocking wind and i dont think you will use it enough to justify it, also if your going to jump on a surfboard soon, the big beast will just sit there gathering dust.