SDHQ is my one stop shop for just about everything. They not only have the best assortment of builder/fabricator parts, but their fab work is among the very best in the valley. The work that comes out of this shop is truly sexy.
I almost always deal with Serena as she's probably the only person I've come across that works more hours than I do. Anytime I'm stuck on a project she amazes me at her ability to offer advice/direction on how to get it done. I frequently leave thinking "why didn't I think of that". I've also never felt pressured into buying anything and have probably spent a solid 2 hours in there on more than one occasion trying to make a decision. Well, she did try to pressure me into buying a SDHQ branded tool bag once, but I'll let that isolated incident pass this one time. :D Oh, and they refill co2 right there in the shop! I used to hate having it filled at the welding shop...