you got extremely lucky getting the ban removed. OP, leave it for a few weeks and see how you feel then. Don't just throw your account away for no reason because if you keep botting you will get permed.
What mouse information do you think they would analyse? Click and position would be obvious. But I feel it would be unlikely they track mouse movements. If that were true though I could use a mouse that leapt from click to click (so long as there were reasonable time between actions). Thoughts?