Please add your favorite suppliers to this list. We all know DIY saves you lots of money, and my recent build gave me the chance to do so by ordering lots of different parts from lots of different places. UPS company stock went up, and the USPS will now stay solvent for another year… Seriously, I was really happy with the fast service and amazing parts I got from a bunch of vendors. I don't include the biggest electronics guys, cuz I didn't use 'em as much and you all likely know them better than I do. *In no particular order*: Triode: Beautiful 5F1 kit, cloth wire superb, rapid service on small orders, friendly email support on even small shipments. Weber speakers: Although I had a bad experience with their (outside and separate?) cabinet shop, the Weber speaker showed up in beautiful shape exactly when promised and I can now say it sounds amazing. CJ Weber answered my questions quickly and clearly. Two thumbs up for Weber speakers. AES: Very fast and professional. The fact they're one state away from me made USPS both fast and affordable. Nothing but good things to say. Hoffman: Wow, instant fast, great items, shipped Priority Mail in 2 days, strong quality and knowledge, website unusually easy to use. TubeDepot: Nice tools and some items that were hard to source anywhere else. They still have polystyrene caps, which many vendors are out of or never carried. Boothill Amps: TDPRI knows and loves Dave. I wasn't smart enough to start with him, but I will in the future. Mojotone: Did and delivered just what they said they would. Will go there again. Watts Tube Audio: Great turret board. They have some items that are hard to source, and service felt family-run and helpful. Allen Amps: Didn't end up ordering anything, but helpful personal email instantly answering 'I'm looking for' questions. I'll go there in future. John Mergili cabs: Recommended to me from folks at TDPRI, good guy. Although he couldn't build my cab for reasons outside his control, he answered my email so quickly and helpfully that I'd definitely go to him in the future. I'll think of some more (no doubt when my wife reviews the credit card bills) but just put these out there to start the love flowing. Who do you like?