Looks stunning in silver, if red, just another 360...
A set of track day wheels and tyres is certainly a good idea, not too sure of track focused tyres though...when it goes, you are travelling at a faster speed...
My friend who I do a few track days and driver training days with had a 996 GT3. He found that when it went, it went, at high speed and no warning, no warning being no racing driver. He now has a 997 Turbo which is much softer and controllable, and is much more usable on the road, ride height, rear seats etc. in the GT3 you could not even get to clean the inside of the rear screen without removing a seat!