After exchanging a few emails with Jay, I decided to order an R2 and aspherical for my DBS. So much for checking stuff out and starting out slow...while I was at it I figured I might just as well get the 18650 extension tube. Oh, I could use a really decent light for work. I should just get a CL1H and then I will have the capability of having a dedicated DBS for a hunting light and an extra regular DBS head that I could throw on the CL1H body to make a 2nd DBS if I wanted/needed it. Another $150.00 later and I am anxiously waiting for the mail truck....