Interesting points beings circulated here. In theory it would be easy for a very strong player to use cheating methods, to only help him in crucial situations. Such a player, say 2700+ would hardly be suspected of such a thing, and easily get away with it.
As I was driving to pick up my kids from school I thought about a super GM currently cheating with: "moves through chips, which could have been placed under the skin, in the ear, or in the teeth"
...no I don't approve, and never will...too often the honest ones are never given the rewards they deserve, the greedy and corrupt seem to be always rewarded...and then after having already made millions and caught...the cry is now to forgive them...I say off with their heads...