Is 27% rakeback the highest you can get a Full Tilt?

[AlphaGun]

All of the big affiliates seem to advertise 27% for FTP. Is there some kind of limit on the percentage they can offer?

Anyways, I have never signed up at Full Tilt and am seeking a good affiliate deal. Obviously, I am looking for something > 27% since it looks like there are numerous reputable affiliates offering that price. Please pm me with details of any potential offers.