Joeyola:
Indeed they do although not by thier words (ie, rules) only by their actions (lack of enforcement)
Also, it's not "cheating" per se, its "gaming" the system.
I must say that gambling against any player here that isn't a legend while not being a legend yourself is just asking to get scammed.
Many signs of what a "sandbagger" looks like, learn to identify them, thus saving yourself from being a victim their exploits.
Bottom line : Don't gamble until you are legend. Til then, its prudent to presume that EVERYONE who is willing to gamble you is Legend in not-Legend clothing.
Remember, if the wolf looked like a sheep, it wouldn't need sheep's clothing to get close :)