I was extremely disapointed with website this morning. It reported no GA available after a very short time (1 minute?). Out of shear desperation I downloaded, installed, opened and successfully bought GA tickets while the desktop still said "3 minutes remaining" (which I waited over 5 minutes before even trying the App). In short, I was on the page at 10:00:00 am with no luck, and managed to get a GA tickets through the APP at 10:13 AM. I'll know next time.....