I usually pick something from the middle, because I'm more of a disinterested-yet-guilty dad. I can never just choose the cheapest, because while fixed in the penetrating gaze of the mechanic it would indicate that I don't love my car like a parent loves a child, wanting only the very best. Then, I'm shown the various brands of the parts I need along with the prices of each. In my experience, when the mechanic looks up a part in his computer, it requires him to hammer away at the keyboard for several long, unbearable minutes. It's easy to find the parts you're looking for, and when you order them they instantly appear. The computer you use to find and order parts in CMS2015 is great.
