. . . . I think I'm going to have to cut back on wild women! . . .
Not if you're clever about this, and find one who's got a trailer and can tow.
Two, or three+ birds, one stone Driverdog. I've heard Craigslist is a good place to look
As for the other postings suggestions about "saving money by cutting down on the arrive & drives" - hum, . . . .
My (unsolicited) thought is, if one were only looking at car costs, maybe.
But if you don't have all the ancillary "stuff" - and to add back in tow vehicle, trailer, track equipment, tools, golf cart/track bike etc., etc. etc. plus any crew requirements for a private effort vs.
the (hopefully) shared arrive and drive I think it gets more difficult. OTOH, you now become the master or your own destiny, the captain of your ship etc., with a car of your selection and level of preparation.
Best of luck to the both of your efforts. Going racing on any kind of a grand, or even not so grand scale, is a lot of work.