Good point saratoga samchaz . In theory , an interesting point raised also by Jim . Of note however is that the whole issue with a 'unique' and new means of asessing anything is that it is unique and new.

As the masses slowly learn to deal with any new idea they soon too also become fashionable . Although potentially the best predictive tool in the game they will also become far less profitable as they become more fashionable.

With respect to Jim's idea, the same has been tried at the greys and , initaiily, there was great value to be found. This has since long past however as the generall massess have caught on with the idea. Not that this helps though if they carry more than their natural composition of fluids .

As for the current great run you sound like you are having samchaz, the same too once existed here in Aust when we our totalisators began covering New Zealand races. As the 'trend' caught on the value dropped as more and more people were applying their skills to a new betting medium.

In effect, I suppose, if you truly want to assess the size and weight of runners in a race, probabaly the only true way to reliable assess the effect of such a concept is by being on course . There a trained idea can witness first hand if a horse is carrying too much condition or is starting to train off.

Such is the nature of this great game i suppose. All the more better for probing discussions such as this .

Happy Punting Guys.

John.