Of course I realize they may have a spouse that works, and that there are another 6 months that they can work.
My point being that if a tournament is 4 days, you have to figure the other expenses, not just the prize money earned.
What about hotel costs, gas, travel, food, etc. Then, if you make the show you will probably fly your family out to watch. Unless the tour is picking up those expenses, I imagine they add up pretty quickly.
Its been discussed in another thread that ball contracts aren't really all that lucrative, and was suggested that only those that make TV get paid "the big bucks." It obviously isn't anywhere close to the stuff you see in Nascar (ie: get paid extra for drinking the product on TV, etc), because I don't think I've ever heard a bowler mention a sponsor during an interview.
I honestly thought I would hear somebody thank their ball manufacturer when they win - "Good bowling Tommy, how were the lanes today?" "Thanks, Dave. The lanes were a little tight, but thanks to the great ball from Ebonite I was able to adjust and make some great shots." Does anybody recall anybody ever saying that? Only thing I can recall is BV thanking Storm for supporting the tour, and he was throwing AMF!