DC it costs them money because you're using the bike, just that much faster it will need a tune up or that much more time it was ridden that they will need to knock the price down eventually, test rides add up.

Just because I'm okay with a wrench doesn't mean I know everything there is a reason it's called a 'monkey wrench' HAHAHAHA (I laugh at my own jokes because no one likes me.)

And I argue with most advice because most of the time they are just saying to go to my LBS and if I wanted to do that I would be talking to them instead of posting here. I get a wider variety of opinions here.