Hey guys. I really want a pocket light and have narrowed it down to these two to choose from. http://www.shiningbeam.com/servlet/the-215/**NEW**-Romisen-RC-dsh-C8-II/Detail http://www.shiningbeam.com/servlet/the-85/ITP-C7T-Tactical-Cree/Detail I wanted it to run on regular alkaline AA's so it limited me a bit. But I am not sure about which I want now. The Romisen has an adjustable lens which is nice, but to the best of my knowledge it put out between 100 and 150 lumens on high. And looks a little bulkier, but will likely have longer battery life. I really like the ramping output feature of the ITP but I am concerned about battery life. 190 lumens will likely eat a single AA is no time flat. Which would you choose and why?