I have a predicament. Do I buy new wheels/tires bundled or do I buy wheels only, mount them on my stock bridgestone's and get mazdaspeed springs instead...
tires are great and all but how often do you really need fancy new tires that might add .2g to your turning or .1s on your 60ft. IMO go with the suspension.
truth. Tires are the best (and worst) thing you can buy to affect the handling of your car. The best thing you can do is to practice driving your car in a controlled environment.