I have the touring sport & Nav and have enjoyed doing several mods. My car is my daily driver so I want it a little more refined. The Nav package really does this with how the controls are all tied together and the other advantages already mentioned.
If I was going to build this car up for the track I would buy a base model and mod everything from the suspension, seats, FI on up. That way I would have only the cheaper base model parts laying around.
As cheap as these cars are selling right now (invoice or less) and if you aren't going to mod the suspension I would go for both Sport and Nav.
Good luck. BTW, I have the persimmon interior and smile every time I get in the car.
Sterling
__________________
'14 MB Tour Sprt Persim. Nav/NISMO Exhaust Berk HFC's/HPS MAFs & K&N/H&R 20 25mm Spacers/Clear Bra & Tints/GT-R lens/LatheWerkes Knob
|