Do you or do you not have a betfair account?
Sastre is at 15-19 and Kreuziger 70-90.
I do have a betfair account. But only go over there during the stage for live betting purposes. Mainly because you want to put on what you want to put on but then people don't match it and you only end up with partial. Whereas during the stage, they are matched quickly. That's what I find anyway.
Thanks for the heads up though! I'll go over there and have a look around.