Where do you want to be based? Do you want to commute. Those are things you have to consider as well. Not just who calls first. You'll make more money here at ASA, that's for sure. Maybe not the 1st year, but the 2nd year and there after, you'll be making alot more. Aside from all the contract problems here at ASA (and TSA has it's share of problems too), ASA is much better to work for.