Steve, I think Dal is different everywhere you go. I've had an account there for years that I seldom use. Last year I happened to have two little jobs using Dal tile, and they cut my credit off becuase I exceeded my $2,000 limit.

Had to call corporate to raise my limit to five grand, and I haven't bought a thing from them since.
Several guys have tried to talk me into Prosource around here. I've resisted because I would rather dance my customers around to several sources of my own. Also, Prosource reminds me a lot of Home Depot Expo and the Great Indoors. Never been able to get anything from either of those places on time.