the fix only works with FSDT's KLAS and my problem lies with many more sceneries than that
Since this is FSDT support forum, you have been pointed out to the solution that should work with our scenery. Have you tried it ? Did it work ?
although I noticed you deleted one of my screenshots...
Because we obviously don't like having screenshots of other products posted here.
Let alone hosting discussion how to fix problems in other sceneries, considering this is our own private (and paid) support forum. I don't think if you would go on the Aerosoft forum, which just released a scenery for EHAM, asking how to fix a problem that is common with Frankfurt AND Cloud9 EHAM, you would get a very different reply...
The General section is to talk about other things too, but it's not meant to offer solutions to other products issues, which should be offered on their support places instead. And we can't act as a replacement, if they don't have a place to ask. For any issues with other sceneries, you better ask the question on a public forum instead.
However, your message has been useful to know anyway, so we'll try to take this potential problem into account, when we'll release KDFW.
In any case, you might be interested in FS Genesis ATAP product, more info on their website.