Some examples:
Yes:
- Aston's, any
- Audi A8
- BMW 6, 8 series, Z8 and new Z4 (looks brill)
- Citroen C6 and old DS
- Jag XF and XJ, simply wonderous
- Maseratis
- Older Mercs, e.g. 300s, SLs
- Older 911s (e.g. 964)
No:
- Any hot hatch
- Anthing American or Japanese
- Anything from Audi with the exception of the A8
- Anything from BMW, with the exceptions already listed above
- Any new French car
- Jag X type and XK, both a bit gash
- Almost any Merc, see exceptions above. Most are now bling mobiles built to compete with Audi
- Any post 2k Porsche. They need to age, like a decent wine and be driven by enthusiasts as against posseurs. Clearly some of the newer owners are enthusiasts, but as you can't tell the difference, you have to assume the worst
My opinion on this is that to have a degree of "class", a car needs to have elevated itself well above being a functional white good (which excludes anything sensible or built down to a price), and have the ability to feel "special", which most cars fail to do miserably.