Stepping away from redemption availabilities for a moment...
If anyone is booked on QR830 DOH-BKK this Saturday 29th, or QR831 BKK-DOH on Sunday 30th, the aircraft has just been switched from 2-2-2 to Qsuites and all of the previous seat selections have been wiped (many don't exist on both layouts of course). So now's your chance to pic your ideal spot before anyone else notices