I'd say your target SRT6 roadster would be selling for anywhere between about $16,000 and $21,000 (Itsky got an exceptional deal on his). This rare low mileage example just recently sold for $21,000+

http://www.ebay.com/itm/Chrysler-Crossfire-SRT-6-Convertible-2-Door-2005-chrysler-crossfire-supercharged-srt-6-convertible-/281198255996?forcerrptr=true&hash=item4178b8df7c&item=281198255996&pt=US_Cars_Trucks
PS FYI - the rear window glass will eventually become detached on ALL of the 2005 roadsters. Chrysler will warranty this issue ONLY if the car was originally delivered in a few specific southern states (irrational and irrelevant to the reality of the manufacturing defect but that is Chrysler's position). Try to check out that situation before you buy a 2005 roadster (find out where the car was originally delivered) because you'll be looking at a minimum of $1400.00 to purchase and install a replacement top if you buy a roadster that will not have this issue covered by Chrysler.



If you don't end up buying this particular car, please PM me and put me in contact with the owner . . . I may well be interested in it.