Sml175,
Jack summed it up wonderfully. The reason I went with the Edge (now converted to Gryphon with Custom Tunes) was initially ONLY for the guages. I pull a #6600 lb travel trailer that I wanted to have a Transmission Fluid Temperature (TFT) Guage installed. Well when I priced out the TFT Gauge and install it was coming out to roughly the same price as the Edge. With the Edge I now have approx 35 "Gauges" to watch (4 at a time). Then when I heard about Bill/Corey and PHP on the F150online.com I contacted them and was impressed with how they spent the time talking to me and answering questions, either on the phone or through e-mail and at no time did I feel like they were pressuring me or that I didn't have there undivided attention. As for getting the Custom Tunes, I only based it on feedback from other members. I can now say too, with 100% honesty that they are well worth it. PHP wasn't around when I got my Edge, otherwise I would of bought the Gryphon initially.
Hope this helps.
P.S Bill/Corey, can I now start calling my updated Edge a Gryphon?

or will it always be an updated Edge.