I pick up 2-3x as much as I shoot after teardown at EVERY USPSA club match I go to all summer long. Obviously your mileage may vary, but there are lots of folks in my area who don't reload, and the rest of us happily pick up all of their brass after matches.
I'll also say that while no machine is perfect, I've been quite happy with my Hornady L-n-L AP press. It's feature-wise comparable to a Dillon 650, but price-wise comparable to a 550, and the lock n load die bushings are a slick way to change out calibers quickly.