Congrats on owning your tractor!!!!! I have always thought as some of you, that you can get a better deal with cash. However, the last several years my experience has been that all the incentives are toward financing. In other words, even with cash in hand it is more often a better deal to do financing. With cars I have found that they will give you much better deal when you finance with them (and then pay it off is a few months) then if you just pay cash to start with. I think they are trying to "hook" you into paying all the financing.