Not betting today just following ( very happy I'm not the way nswtab site has been dropping out again ) but something showed up in my normal method in syd6 and I would like to explain so maybe some of can get the idea what to look for. No9 Rockin Roller opened IAS at$61 backed into $31 On sportodds was $51 win $8.5 place fixed odds on qldtab was $37 win $7 place, nswtab$16win and $3 place, NOW THAT GETS THE NOSE TWITCHING, the only horse backed on IAS and why so short in the home state, couldn't help myself and had a small bet
It can be done and done well, but is very tedious as sometimes long time no bet.

Cheers