Never content to leave well enough alone, I decided to purchase MegaCity Hawaii, so that I could have some more true-to-life scenery in the areas beyond the dazzling FADT renditions of Honolulu and Hilo Airports.
MegaCity Hawaii downloaded with no errors, but then vanished into thin air. That baffled me, so I decided to check and make sure my FSDT Honolulu and Hilo airport sceneries were intact. Honolulu was fine, although the surrounding scenery I had been hoping to change for the better with MegaCity Hawaii remained annoyingly identical to the default FS9 scenery I had before.
Next I checked Hilo airport, and to my horror, the entire airport scene had vanished. All that was left was the runways, with NO buildings, and that moonscape was surrounded by the same dismal default FS9 scenery I had before I wasted my money on MegaCity Hawaii. I should have left well enough alone, because what I have evidently just done is PAY MegaCity to completely erase my copy of FSDT Hilo airport, while leaving me with drab default scenery for the trouble.
I am in the process of repeating the download of MegaCity Hawaii, to see if I can at least get that working, and I would like to ask here if I will also need to re-download FSDT Hilo Airport, after perhaps un-installing the copy of Hilo that worked beautifully before I went and threw MegaCity into the mix. I checked the archives in this forum, but found nothing that warned of any compatibility problems between MegaCity Hawaii, and FSDT Honolulu and Hilo.
Any help would be greatly appreciated. In hindsight, I shouldn't have bothered adding MegaCity Hawaii, since there was absolutely no improvement whatsoever when I did install it. If there is a known problem with MegaCity I will happily deep-six that product in favor of my FSDT works of art, however, if the two products are compatible, I sure would like to solve this problem and get them all working seamlessly.