My last three repipes, the parts came from supplyhouse. Propex jobs with the expansion fittings. No complaints on the quality, though I did have one 3/4 corner bracket break on me. I did not receive one roll of 1/2 blue pipe, but didn't need it after all. My UPS guy is likely to blame. Neighbor came over yesterday with a couple of rain-soaked boxes meant for us, that had been tossed over his fence into the weeds. What can brown do for you?