In the sire averages, do the route averages include both dirt and turf routes? If so, have you considered splitting out the dirt routes?

In the speed figures themselves (without giving away any proprietary information), do you take into account wind speed? I saw some discussion of this a while back, but it was never clear to me what you are doing, particularly with respect to winds that are blowing parallel to the stretch.

More generally (other than the introductory material dealing with ground loss, weight and trouble), is there a page on this website that gives non-proprietary specifics regarding what is (and is not) in the figures and averages?