Let me be the first to point out that GEX is not designed to replace any LC, mesh, etc, it is ONLY textures. It is also designed to work seamlessly with UTX and ALL other LC and also includes it's own 'tree' fix. Unlike FTX they do not change any FS core values to force others to comply with their install, and they also include a backup and uninstaller PLUS a 30 day money back refund.
Another amazing benefit is with GEX I get a performance boost unlike any I have seen before. I run unlimited FPS on a 6 year old machine and I now get 40-60 consistently and smooth as silk sim with zero 'popping'.
As far as posting 'locations', thats your complaint? Seriously? Anthony has posted locations on a lot of shots and I am positive if you have a specific shot in mind he is more than happy to provide it, they are not hiding anything, in fact they are extremely proud of their product as they, IMHO, are not only the best, they are also the FIRST!
That alone is enough to keep my flying with GEX, the rest is eye candy without attitude. After seeing customers banned from the FTX forums over the years because they are not '######', I stay as far away from FTX as possible, even though I could add some stories here, I wont.