I actually got that (at $599). The only way I knew about it was from a
SlickDeals thread that had been posted earlier in the day, though. So I had the actual product page open, refreshed at the right time, and the Lightning Deal price showed up. I don't think it was ever in the Upcoming list.
I hate you!
I knew about it because it was posted in this thread, so I also had the product page open. ...oh, well, I had the page open for the 50" TV, not the 49" (seriously--who the fuck produces a 49" TV...especially if they make a 50" TV? This makes no sense)
Anyway, I was also checking the "upcoming sales" constantly, and it was never there. Only some garbage "sound bar" doohicky that no one should own. I left computer work to go to normal science work for about 30 minutes, and then it showed up on the sale page as...sold out. wtf.
Anyway, ti would have been a dicey buy for me: would have to ship to DC (where I'll be moving in ~2 months) to a possible work address and find some way to get it from there to the apartment, all while on the other coast. Also, $500 was my target. whatever.