I have a Kimber Custom II and want to attatch a light. Does anyone know anything about a Dawson Precision Rail vs. The Surefire Classic 610R. The Surefire is $280 but doesnt require gunsmithing, however it wont fit in a Safariland Holster and with the Dawson, I could pick any model light. Anyway, if anyone has experience with either I would appreciate any feedback. Thanks in advance.