So I did it, I broke down and put down a deposit to get on the waiting list for a 2008 Prius (Package 2). The cost of buying a used one was almost as much as a new one, and this way I will get more miles out of it. I figure the extra monthly cost to buy it is offset by less gas. Hopefully it won't take a full 3 months to get it, although I am looking forward (sort of) to being carless after I turn mine in next week!