Egypt is nice that time of year.
or Tarifa in southern Spain.
I don't know if Thailand is really set up for kitesurfing...
Hawaii obviously might be a good spot.
Tiree or the Hebrides in Scotland if you don't mind wearing a wetsuit..
15m Naish Fly,12m & 7.5m Naish Cults, 10m & 12m Naish Parks, 9m Naish Bolt, 6m & 14m Naish X3's, 13m PL Venom, 10m & 6m Ozone
Access,
1.5m flexi Buzz, 3.5m Flexifoil Bullet, 4.7m flexi Rage, 5.6m PL Twister II, 6.6m flexi Blade, 8.0m HQ Toxic
Flexdeck Landboard, Nobile Flying Carpet 160, Airush Switch 142, Slingshot Misfit 136, Naish Monarch 134, North Whip 5'8", Fischer Skis,
Palmer & Drake Snowboards.