Raul, I feel your pain. As soon as I got back to LA, I was already missing the good deals on tires + install. I've spent so much money on tires and install the past year its ridiculous.

The only thing that has been a good deal is that the track "tire" service will install the tires for free if you buy tires from them!

BTW, you are going to have to get used to buying tires much more often. Based on my current pace, I expect to only get 8 weekends of riding on the street in the canyons on the PP 2CT rear (the front gets a lot more life). The good news is somebody who commutes is going to get a brand new tire in the center for cheap. I see tons of people in the canyons with bald center section and the sides still all brand new. I'm already "pre" selling my tires to people!