I to am blessed with both (996 Cab and 40th Ann Shelby 427).
They are two completly different cars. If I want to go on a golfing trip with one of my buddies, the Porsche is the car (fits two sets of clubs).
If I want to cruise, the CSX is my choice.
I have great confidence in the Porsche's cornering capabilities--the CSX goes straight VERY FAST--it's a beast.
The CSX turns more heads than ANY OTHER car I've driven--period.
The CSX will be in my garage forever--the Porsche will change--into one of it's newer brothers
.