In the 2 years (2013, 2014) I made it, I had spent between 52K - 55K and out of IAH. I think people that are in the 49K - 52K might have a shot, but low 30's I would say not. I will end up at around 48K, and have flown UA almost every week, if I don't qualify, I'm going to ask for a review and highlight that to see if they change their mind.