Living in Houston, this program is phenomenal.
For anyone who entertains prospective clients or otherwise eats on a business's dime, there are some really nice high end restaurants on there.
I'll eat a bunch of meals in January at the quicker restaurants to get in the 5x splits.
Then if you have to take a client out - you can go to Mark's and say you spend $400, that's 2K miles that you don't even have to pay for!