I would like to buy the 2015 Mustang, but I'm worried it will not go up the driveway. Heck almost all cars today I like are low to the ground, but the Mustang has that extended lip that looks awesome but really worries me. My driveway is sloped, but not too bad and the curb is a no go. The dealer says I can take one home to try, but I don't want to bother till I fix the curb. My other cars and anything I own even if not a mustang will benefit from the curb mod. If this does not work, then I will NOT be getting a mustang. Please, I would like opinions from the pics and also not sure if I should use regular quickcrete. They have fast setting, does that mean I can drive on it in maybe 3 days instead of a week? Geez, I'm a construction major and I don't know this. Actually my knowledge tells me to use regular, put some fiber in it, and wait 7 days. Also some adhesion promotor. Anyway, here are the pics... What do you think? Can I get a Mustang or should I go back to the Honda Accord I was looking at?