Where can you get good wheel balancing and alignment in south bay, CA?

I called a few places and they were asking about $60 just for balancing and rotation.
Alignement was around $99 w/ 12k warranty.

Anyone have any recommendation. I have OEM 17" tires on G35 sedan.

Btw, how long the factory tires last, I heard only 30k or so but mine seem to be still in good shape and I have about 22k on it ( Fyi, i bought the car with 20k on it)

Thanks!!