Recently opened an account with Topsport. Only a small punter recreational punter so no chance of me ever being blocked but have noticed that there are from time to time considerably better odds about main chances in some races where they clearly want to lay something to make their book - you have to be quick though as clearly plenty are watching and those "overs" (by comparison to other corporates) are quickly snapped up. Believe Topsport also pride themselves on accepting bets to the minimum bet limits and I think beyond. Don't know if you have tried them, perhaps give them a call and sound them out.
