Four week period! Oh ho ho ho ho ho!I was lucky. After getting my arse burned badly on a 1995 GT ($24K sticker price, $29K to get it paid off in 5 years) I decided to buy used when I replaced the Mustang at 113K miles.
I bought a used (2 yr old) Explorer 2006 in 2008 with 18K miles on it for $22K cash from Enterprise Fleet. Drove it for a couple years without issue, then took a job that required travel. Booked 101K miles in 2.5 years @ .555 cents per mile reimbursement. After all operating costs I still paid for the car with mileage and it has 225K miles on it now and it's still going. I might sell it for a newer model but that will be used too and I will not spend more than $28K. I just can't see it. I've owned new but some douche will come along and dent it, scratch it or scrape it and you can't legally capture them and take them into the woods and torture them to death over a four week period, so....I'll buy used.