dumb question no 2

mrparis

so LSD is not needed yet the auto i hear is faster than the manual.
so if i get a base with auto I should be good..

could i add the LSD? Or sports package later? I dont need blue tooth or leather seats or even navi.. I think navi in cars are a waste when you own a smart phone..

I hear the auto is 7 speed with better mpg... tru not tru?