I don't think it's the best deal out there! I pay about 0.6 cents of a share (all in) and I get 90% payout. The true ECN costs are around 0.4 cents of a share, and the rebate is only significant if you do the volume. My volume is around 30-40K a day and a rebate would be insignificant for me. Sounds a lot better than 50% payout to me!
