Thanks for all the replies everyone.
I know what you mean by unpredictable wind at pazza godfather and I am patient but trying to maximise time on the water before winter kicks in :)
My board is already a 144cm so I don't know whether I would need any larger than that.
Might test run your 14m one day and see how I go on it when I am a bit more confident going upwind.
Let us know how you go Hopey :) Would be interesting to hear a noobies view on a 17m that doesn't include how you can get fully sick air and totally awesome hang time duuude

A lot of hype over the Core and Argo so i'd love to hear your view on it in regards to relaunch, ease of use and stability as well as how much you had to work the 17m in comparison to the 14m. Cheers all.