I just ordered my Buzz Pro today (it was between this or the Provari, i went for this)this will be my first VV mod, going from a Silver Bullet. I had a ffew questions though. I noticed on the notcigs site the batteries you purchase from then are RCR123a non protected batteries, I was under the impression that protected batteries are all you should ever use in a mod, is it safe to use the non protrcted ones in this mod? Also at the moment all I have are Cisco spec LR 1.5 Patty's, will I still be able to use them? What ohm Atty/cartos seem to work best with the Buzz Pro? I appologize i know that post is lenghty but just a few of many questions I am sure I actually have.