I think I read that you are hoping the next release or update of GSX Pro will be independent of 'encrypted' BGL files and able to handle 3rd party airports better, am I right?
Yes, exactly, we already testing a version that works with it, we need to finalize handling of Jetways data ( which is not available in the Navdata API, so we need to use some workarounds to find them ), but it works, and works much better than current GSX, since we won't have to use an Airport Cache anymore, so everything will work more reliably, startup will be faster, and all issues related to the need to read the airport .BGLs will be gone.