[s-cars] sell my s6 or not?

[* FAIRCHANCE PHCY]

It's decision time. My 95.5 s6 has 210K miles and needs a 
head gasket. Loses a quart of coolant every 500 miles 
depending on how hard I've driven. Also time for a TB job. 
The car runs strong. No smoke or leaks. MTM 1+, front 
mount IC, forge bpv, 3 inch exhaust, hid lighting with 
euro lenses. New brakes including new, not reman, rear 
calipers. Body and paint, interior still nice. I'm 
interested in an 02 S6. May like to sell as is. Any 
opinions, offers?
thanks,
Dave