Thanks for everyone's input, its good to get some other views.
Insurance and maintenance are some costs to consider, I'll look into some quotes for minimal insurance so I can see what the true costs will be. Periodic oil changes at the mileage I would use it are minimal. Also, I have on street parking in a quiet neighborhood, so no cost and no need to move it for street sweeping.
The idea of selling it myself on Craigslist is intriguing as I don't think it needs any work other than vacuuming and maybe a wash/detail. It may be easy money for me and the brother-in-law with minimal work. Who knows, it may spark mustachianism in him as well as I would give him a cut.
If I do sell it privately, any tips/advice on selling vehicles on Craigslist? Logistics stuff- If a potential buyer wants to take it to a mechanic, do I go with them? Does one just hold on to a license for a test drive? Do I go with the test drive? Goofy questions, but is it like going to a dealer where they tag along?
Thanks