yea sir, and that is true, therefore, keepin the scheme
and yes i have, the ones we have to use at school are 2000, i really like them alot as well, but to me the 3000 just atomizes better and puts it down so much smoother, but, also keep in mind us students have used the 2000 for a few years, and they arent taken care of as well as a personal gun would be, so that may have something to do with it, but, i am extremly satisfied with the 3000, well worth the $