TOPS doesn't "save" our program money, especially in the equivalency sports such as baseball and track. They are only allowed to give out a certain amount of money spread across the entire team (and Track and Cross Country are combined, so they have to share money).. period... TOPS only comes into play if the athlete does not meet certain academic standards (if I remember reading correctly).
Does it help us as far as keeping some in-state athletes here? of course. But it is not "saving" us money.... if the magic number is 50K as far as what a program can give out, that's the number. The student athlete would have gotten TOPS with or without playing sports.
It's a negotiating tactic when you are being recruited... kinda like shopping for a car... always negotiate the price first, then tell them you have a trade in. When being recruited, get the offer, then figure TOPS on top of that.