Thanks for the info. Always good stuff on this board.
A couple questions. I like the Scion xD idea. They are certainly reliable cars, about as useful as a Honda sub-compact and definitely cheaper. However, even the xD's are difficult to find, a decent one, that is.
Regarding CarMax, their "no haggle" (darn, I love to haggle) sales prices seem about $1,500-$2,000 higher than what I can get through a private/owner sale.
Regarding the Prius, I owned one a while ago. I felt like it was slowly sucking my soul. I live in a colder climate where the combustion engine is needed to keep the cabin warm and defrosting on, so in many months the hybrid part of it seemed mostly unused. Seemed like a warm weather car to me. I do get enjoyment from well built and thought out vehicles, probably more so than the average Mustachian.
I may just try Uber/public transport/wife driving me to work for a while. I ran some numbers and the best estimate I came up with says it is about as expensive as owning a used sub-compact. It would obviously be easier just having one car, I may see how we do as a family with that setup for a few months.
If only car sellers were honest...