I'm very pleased with this scenery. Along with LatinVFR's excellent BWI, finally having a decent HOU makes flying PMDG/SWA routes much more enjoyable. I had noticed that GSX didn't play nice with the SXAD product, but an update to fix this was made available promptly. The scenery is not as minutely detailed as offerings from the 'big guys' but does the job very nicely (I've never been hung up on looking at seats in the boarding areas anyway). I look forward to seeing SXAD's next offering.