Demos by Nige - Creator of Bet Mover
Quite often you can see horses coming though and grab some value.
My main tactic here is to watch the front runners and bet on horses that are in a commanding position and running the fastest!
My strategy is to use a low(ish) stake (between £5 and £10) as this gives me the chance to bet multiple times without too much risk.
This strategy will not win every time but overall does produce a good ROI, be patient though and only bet on races where you see a clear opportunity.