There are aimbots, but I highly doublt many people use them. You get used to jumping an aiming, it just takes some practice. People who die alot in servers ALWAYS whine about someone cheating. Maybe they are good at some other mod and can't accept not being good at this one so they think everyone better than them cheats? I dunno.
Everytime I play in pub, there's someone calling people a cheater. it's silly.
I wish we'd hurry up and get it to where you HAVE TO use the new alpha.. then people can shuttup about cheating, because it won't be possible(or easy, anyways..?).