Sn95 and Fox are not easy to slide at all. It has very little steering angle, and it's missing a panhard bar, meaning the rear axles have no lateral support to keep it centered, which also means more steering corrections. The only one that was not too bad were 99-04 cobras and the 03-04 Mach 1 because they were IRS.
The S197 (05-14) are a lot better. They have a panhard bar and more angle in stock form.