The index racing thing has just caught on in NC, I think we're going to run index instead of trying to run Stk/SS ( way to many rules ) As far as Pro Tree vs Sportsman, Pro is 10x's harder with a sportsman tree you've got 3 light to get focused, on a Pro it's BAM and you're gone. I also like the idea of heads up rather than 1 go 1 sit and wait. Index racing is won or lost on the tree, cause you can bet on a 9.50 index almost everybody is going to be 9.52 or better.. IMO