RichC wrote:Most FSX users stay well away from MAIW
Afraid I'm in the minority then Rich!

I've got most if not all of the packs that visit UK bases installed, admittedly with a LOAD of the paints scrapped and one version then duplicated to save on HDD space, but it still serves to populate the UK skies with military AI. It's just a question of balance and avoiding the FS9 coded scenery that will kill FSX frame rates.
As for the conversion Imgaylard, I find it somewhat simpler than MAIW or The Owl's Nest make out. Provided you've got a decent grasp of your FS9 and FSX folder names / structure and where each of the different types of file live and work it's relatively easy.
My method...
Download and install the package in question to a directory well away from FSX. You'll need to change the default installation directory to achieve this.
You'll have the following drectories after the 'installation'
*Addon Scenery
*Aircraft
*Effects
*Miltary AI Works
*Scenery
Move 'Addon Scenery' to your 'Addon Scenery' dirctory (Accept 'merge' if necessary) although this is primarily for airbase AFCADS, you may need to see if this contains any actual FS9 scenery files that will affect your FSX frame rates and delete them if necessary.
Move 'Aircraft' to your 'Airplanes' folder found within 'SimObjects'
Move 'Effects' to your 'Effects' folder. (Accept 'merge' if necessary and copy or replace any files if they are newer)
Move 'Miltary AI Works' to your 'Miltary AI Works' folder if you alrteady have one, if not just move it into your root FSX directory.
Finally... Download and install AIFP2 - AI Flight Planner 2 from here
http://www.fsdeveloper.com/forum/forumdisplay.php?f=100
Read the setup and basic manual
carefully and learn how to convert the FS9 traffic file found in the 'Scenery' directory to the FSX format.
If you open up the 'Scenery' directory, you'll find 'World', open up 'World' and you'll find 'Scenery' and inside that (for example the Swedish Gripens package) you'll find a file called "Traffic_MAIW_CzechAF_JAS-39.bgl"
This is your FS9 format traffic AI file that needs converting.
In a very short explanation, when running AIFP2, click on the top 'Files' menu option, then click 'Convert FS9 Traffic FIles to FSX' and then navigate to your eg "Traffic_MAIW_CzechAF_JAS-39.bgl" file. Make sure you've selected a safe directory for it to be saved to and I always make sure that the tickbox option to 'add FSX suffix to FSX Traffic files' to file name' is selected. That way, if you create you new FSX traffic file in the same directory as your original FS9 one it will be immediately identifiable.
When this has been done, simply copy the eg "Traffic_MAIW_CzechAF_JAS-39_FSX.bgl" to your FSX\Scenery\World\Scenery directory and this should then work.
However, MAKE SURE you've deleted all NON-FSX traffic bgl files otherwise the presence of just ONE FS9 file will stop all AI showing.
Hope this helps, and if I've made any major mistakes, I'm sure someone will be along to point them out!
ATB,
Dave.