Mike,
I bought my 2007 Roadster Lmtd about one month ago. I'm lovin every minute of it. I paid about 5 grand more for mine than the one you mention. Except for a few tiny paint nicks on the front, mine looks like it is brand new. I think the lady, who owned it before me, probably didn't have the top down more than three or four times.
This forum is excellent and I have already gleaned much useful information from being able to change a brake light, change my air filters and the micro filter under the dash...easy stuff. The oil change will be a piece of cake.
Here in my part of Kansas, we see very few XF's so when I go down the street, heads turn all over the place. I did see a coupe, in Manhattan, last Saturday and, to my surprise, I was pulling out onto the highway, here in town last evening, and some guy came rolling by in a red roadster with his top down....first time I've seen it. Man it looked nice!