OK, My question this time is about mAh ratings. If you can find batts that are the same model, size, etc. that is called for in a particular mod but has a higher mAh rating will they be OK? Will they last longer? Please bear with me while I ask these inane questions. I've only been vaping since 2/4/10 and I'm already considering my 2nd mod. A big thanks to all you experts for being there. You are an incredible rescource!