Started at 300AP (From a free thing), spun until I ran out, took about 40 times. Never once got any more than 100AP, 10AP was most common easily.
I like the idea, but I think replacing 0 with 1, 5 with 10, 10 with 20, and 50 with another 100 (Keeping the same odds as they are now, just changing the amounts on them) would greatly increase people wanting to do it.
Also: serious question, how the heck is this legal in places where gambling is illegal? This is nothing but gambling money for money, simple as that, and exactly what is outlawed in several states.