I just looked into smurf (because of it being mentioned here before) for some low voltage sleeves on a resi remodel. I was quoted $.60 per ft for 1/2 from one supplier (nonstock) and around $390 per 500 from another supplier. 500'min.

I was floored that 1/2 steel flex was cheaper. What's the deal? What are some of you paying for this stuff?