Hi Ray
What you are going through at the moment is the frustration we all went through....it happens if you see all the beautiful stuff on vimeo or youtube, and your own efforts don't even come close to that.
The Naza is not a bad Flight Controller, but the built-in gimbal controller is very basic and not usable for more serious film stuff.
To have to import all your stuff and having no local support is bad for you at the moment, but it is also a great opportunity. First of all, if you want to offer your "service" for aerial photos and films to Hotels, Golf Courses, Estate Agents, travel agencies, building sites... and so on, you would have to overcome a lot of obstracels, but you would have at the same time no competition, which is great. Same goes for products, spare parts, even a shop. With almost no import taxes to the UAE, you are sitting on a gold mine.....My father used to tell me: Always look at the two sides of a medal....
Althought not in Multirotors, but there are some serious talents in the UAE......Tareq Alsaasi is one of the worlds best Single Rotor pilots:
....a very pleasent and helpful guy. Why not getting in contact with him, he knows about all and everything in the "RC business" in your part of the world.
You are right when you are complaining about bad dealers just trying to get rid of the stuff on their shelfes, but there are also a number of really great dealers which listen to you what you need and would give you valuable advice.....
http://digitech.nl/ and
http://www.kopterworx.com/ are just two of them I personally deal with, and they never let me down. You will also find a few more if you study this forum carefully.....
Also the guys from
http://droidworx.co.nz/ (which came up with a great range of new and innovative products) and the people from
http://www.freeflysystems.com/ can be contacted directly and would be very helpful. The better you made your homework and the more you know what exactly you want (that's the tricky part...) the better the advice will be you can expect. Obviously your budget is big factor in this "hobby", but there are also a lot of people using equipment which is not "top of the range" and archive fantastic results.....just check out this thread:
http://www.multirotorforums.com/showthread.php?113-Show-what-you-filmed....not only great videos, but also a wealth of information what equipment was used.
Maybe you post from time to time about your progress....in the meantime best of luck to you, and just ask whatever you want to know.....and don't give up
Chris