SOS is awesome.
I bought 3 kites till now from them and I caused 300 troubles for them but dude there is no way that you can take the smile out of their face.
SOS guy are best guys ever but I think its fair if I say that;
1) Guys in WindsurfingPerth (Kite Addict) spent so much time to giving me so many good advices and all I got from them was a PFD!
2) Guys from Briskites are always here and answering every technical question we have.
3) Guys from Kitepower ....
4) ....
So as a kite surfer I would say thank you all but John from SOS is the king
Good Wind
Alex