...especially opening weekend before you can get a feel for how the new configuration and Polytrack will play and what horses have the advantages:

DO NOT TAKE LESS THAN 5-1 ON ANY HORSE ALL WEEKEND, AND MAKE MOST OF YOUR PLAYS OVER 10-1...

I would bet that this betting pattern proves to be successful if you can find attributes in middle-priced horses or longshots...

EVERY horse is vulnerable on Polytrack....Circular Quay, Happy Ticket, you name the horse....its not worth the short price on these horses just because they may be better on DIRT...

Good luck to everyone this weekend and I hope this theory makes you a lot of money - or at least saves you some from betting too many short-priced favorites