im 17..red Ps..n my dad bought me a r34 gt. and only my car, everything else at my own expense.
to be honest i treat it as i bought it myself.
no smoking in the car, no food/drinks, clean interior 2 times a week, soft braking, smooth cornering n shit like that..
but newayz i reckon go for the skyline not performance wise but the looks is sexy.
save the performace for turbos later on