Flip - I can't agree more about the time requirement. After a while, you lose the will to be as meticulous as you originally were. I know I did.
However, I will add a little to your swirl discussion. It *is* possible to remove swirls from a dark vehicle through the use of a buffer. For example, I use a Porter Cable 7424 (about $125 on autopia-carcare.com, my favorite detailing store online [not counting Zaino's order form]) and can remove about 75-90% of all marring and scratches. However, with a dark color, they come back almost immediately. It's not a case of shoddy buffing, but rather a case that it takes nothing to scratch any finish. As Flip said, with darker colors, it shows much more easily and often. Moreover, with any buffer, and despite Autopia and PC's claims, it IS possible to burn (haze) your clearcoat with a PC buffer. I know - I did and had to correct it.
My advice to you is to be a shade tree detailer during the year and visit a professional detailer once per year, if the funds permit. You can easily handle the washing, waxing, claying, and cleaning if an interior. However, if you don't want to jump into the realm of buffing it yourself, a professional with an electric or air-driven high speed buffer can make your clearcoat shine and be as pure as when Ford painted it (there's a joke in there somewhere re: Ford's "pure" paing). Because buffing essentially removes paint (albeit a micro amount), there's no need to do it more than once per year unless you're using the Trac as a show vehicle. Even with my PC, I only buff it once per year.
Good luck with your new ride.