Lexs400

I'm planning to get the goodridge stainless steel brakes lines for my 93LS. Since I've seen much talk about how that would improve the pedal feel, I'll give it a shot. I would like to know where I can get them from a good price. If someone already has them installed could you please post if there's anything special that needs to be done while I"m getting these lines replaced at the mech.
thanks.