Hmm... you can prevent SelfD cheating by making you wait 45 seconds or so (and stand still).

You couldn't do anything with the current setup of megawarp and jj2 (like setting up a program to find a big change in the position values at once) becuase warps are still normal (and so is lag).

I can't remember if you dist. to me or not, glad I didn't redist XD.