Nah, I never let go of my EDC Natural and wanted to keep my black stock plus I couldn't justify the $150+ for the upgrade. Both of my 005s are stock. The upgraded LEDs and the boards did, as I understand, make quite a difference in terms of output. I enjoyed the different feel of the 007 itself (heft, larger size) as well as the different feel of the knob and switch. The 007 has a more futuristic and mechanical feel to it in my opinion. As I said though, limited experience here....Whatever, buy one when the second wave comes out!! Lottsa folks are just dying to get one...or two...and hopefully me!!
Finally, there's ALWAYS good reason to buy another light and in particular, a light as fine as the 007!!!
Karl