Mark,

Yes I backed a horse and then layed it back at a shorter price. I did it again this morning on Race 2 Randwick - Ears Ronny backed at $3.55 and layed at $3.40, also Hollow backed at $6 and layed at $5. Also layed a runner on Betfair and backed it on IAS for guaranteed profit (only problem here is you pay more commission than if you can back and lay both bets on Betfair).

Nothing like the feeling of winning regardless of which runner is first over the line :smile: Now I know how you feel with your system!

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"Computers can do that????" - Homer Simpson