I had tires cupping pretty bad, so I put new Kuhmo's on and got it aligned. The measurements are below. Well I now have about 2000-3000 miles on the tires, and I think I can feel the cupping already. I have 17x9's in the front. No caster/camber plates. With a wheel in the air, there is very little play in the steering, but hardly even enough to notice. Shaking other directions feels tight. I did find that Maximum Motorsports recommends -0.5 deg of camber for street cars, and -1.5 to -2.5 for race setups. But if camber was my only issue, would it cup? Or just wear off the inside?