I received yesterdays free trial from Bert, just to have a look. Now I'm not stupid but I could not follow the spreadsheet etc of what to do. There were 87 selections for 12 winners (not the best) BUT I do know that he says to stop once you get a winner. He picked the winners of the 2nd & 3rd races, NZR4 & R5, that paid $4.70 & $7.10, so it was a winning day. It's not something I would use but it did win & who knows it may go on winning forever, because if you can't pick 1 winner at $4 or better out of 87 picks, you don't deserve to win. Good luck to him.