I do play with high sens but that’s not really the point, (ingame sens of 4, relatively high windows sense with a 2k dpi mouse)
Like i said i play this game competitively, i play scout and sniper it's pretty much all i do, both classes accounting for 90-95% of my playtime. If you do think i am happy go spec me for 2-3 minutes take a demo and watch it a time or two, while i do have a lot of snap on head shots i have a fair number of misses, simply my sniping style is MUCH different the large majority of people that play the class. I don't believe in charging up and scooting. I believe in seeing then scooping. This is a fundamental difference that gives me a LARGE edge against snipers.
This all being said, in the end you will do what you do. I hope that you do take the time to review a demo or two before jumping to these conclusions again.
Also,
http://unbuinc.net/Forums/banned/index.php?page=demos has 2 demo's of my supposed aimbotting from unbu feel free to watch both of those and make a discussion from that if you not willing to demo you own in game.