thank you all for your response,
well I have broken the gaastra mast 75% last week, therefore I need to replace it. There is not much in Dubai (99% kitesurf) in terms of windsurf gear: I haven't found a single shop yet only rental places. So yes the next shop is either in germany and lufthansa is one of the few airlines around that allow to transport windsurf gear. So I have decided to buy a few mast 4.60m (maybe another 7.8 or even 8.5 phantom, the equpment suffers from the temperature and uv here) and to also give a chance to go out with less volume. So i found the isonic in germany near frankfurt that would be a perfect match for my needs and my logistic. Another possibility is to look in France, get the stuff shipped to a friends place near paris and pick up the gear and come back to the sun.
Life is very good in Saudi Arabia (sunny, a bit windy and 28-40 C in the water), but some gears are just not here. Nothing is perfect but we try to make the best of it.
cheers