Originally Posted by
Again
I intended to do that, but then I thought what the hell, it was an easy mistake to make and he did a good job otherwise. Then I realized that my brakes weren't that good anyway, and I should replace them. Then I found the white Tektros, and I had to have them!

You're just throwing more money at the problem. I've never had a set of brakes on a reasonable mass-produced bike that I couldn't make work well enough. Have the shop fix what they botched and make the choice of improvement later.