I am looking at a 2220d and I have read many post on this site. I have not heard much about this model and was wondering if I need to pay particular attention to anything specific, to this model. I also was wondering two things. First, there are two levers on the right fender, one which I assume controlls lift and the other??? Is it a draft controll?? Second question is concerning a lever next to the brake levers. I see the foot throttle but this lever seams to go in the transmission? What does it do. Thanks all