I've purchased wiring from Tyree and had no issues. I know others may have different experiences. I was very specific on what I wanted and Tyree delivered. I also had him make wires to my specifications based on the Ford engineering drawings I had. These came out great, but I supplied all of the dimensional and wire covering color, so DavidG may have a point. Many folks in my RFV8 Regional Group have had good experiences with Tyree as well, so as always, be prepared and know what you want and how to make sure you get what you want. At least today we have some options for suppliers but the knowledge base of the suppliers and number of them both seem in jeopardy these days.