Yesterday I used 贏馬通. Results are bad.
The biggest problem is that when I find the odds are attractive, the dividends dropped a lot at the end. (I calculate the bets in the last 4 ro 5 minutes.) Like Race 9, QP 7+9 is HKD78 in the last 3 or 4 minute. Outcome is HKD46. Deeply hurt
. No profit for that... need to consider... as I try to use the "professional" way to bet without the professional tool, I cannot be successful. Of course, not everytime the dividends drop that much. But I have to estimate the P for myself... hard stuff.
Will further try and report :)