I am about to order some EVO accessories...mainly charge cords, data cables, etc. I have decided on the type & styles I need...that's not what I need input on. I'm getting a couple of standard USB cord chargers, and one retractable model. I am also thinking I'll avoid inflated prices for the like at Best Buy & Sprint. Question is: does anybody know if there is significant difference in quality in the various brands? Amzer, Seidio, Orion, Ziplinq all offer these things on line. Or, does Sprint HTC, Best Buy have better quality merchandise? Any thoughts? k.p.