I Just got my nexus 95mw laser and wanted to know If theres someone on here that has good feedback when it comes to modifying lasers? I would like my laser to burn things more easily without the aid of something detached, if possible,,,What would be the mods that someone would likely do and apprx. price? ALSO I HAVE purchased Duracell rechargeable batteries,,,the AAA are NimH/1.2v/ 900mAh and wanted to know if they would be safe to use in my nexus (only takes 15 mins to completley recharge