Hope I'm not breaking any rules here. I posted my question in the main forum HERE: http://www.e-cigarette-forum.com/fo...der-vs-bottom-feeder-better.html?#post3509850 (My hyperlink button isn't working) I just don't know if there is any practical difference (Atty life, taste, etc.) between them. I just got a GLV2 (Which I will be posting in the for sale forum soon, BTW) I'm sold on feeders. Now I want to get a GLV3 mini if there is any way to use 2 batteries to get higher voltage with the mini. Thanks in advance.