Obviously should have bought this car instead of the 575 SA - the same car (i think) for sale again at £250k :- http://www.legendsracing.co.uk/showroom/roadcars/1973FerrariDaytonaSpyderConversion.html The depreciation on the SA and appreciation on the Daytona, is around £200k - $291K !!
I know I'm probably in a minority and the market doesn't agree, but to me a Daytona Spyder Conversion is worth less than a Berlinetta
I agree to me a Spyder conversion is worth less than a Coupe but any type of Dayton Spyder must be a very special car to drive!