Actually, I always said I was neither. My closest leaning is Libertarian (Supporting maximum liberty over anything else.) I think both Conservatives and Liberals screw this up and bring far too much government.
Fiscally on the other hand, I'm to the right of the GOP, since I support maximum liberty.
There is also the fact that my views do change a bit fairly often. But I am locked into the lower right quadrant, and always will be.