Well,awhile back I made up my mind to get a Reo.I posted a wanted ad here on the classifieds and got a deal on a mini2.0 that I was happy with and it should be on it's way soon. Couple of questions for the reonauts. Can an 18500 battery fit in the 2.0,or do I have to use 18490? I think I understand that the reomiser won't work on the mini2.0,are there any other rda's that will work? Can the RM2 be made to work? And the last question,which is probably real stupid,can use use protanks,regular rda's,and such on the Reo like any other mod,or is the 510 different somehow for bottom feeding. I ask that since I like to keep different flavors loaded in the numerous crap I've wasted money on trying to find the perfect vape,for a change from my ADV. I'll keep one of my other mods around,but would just be easier to throw a tank on the Reo if I want to use it.Can't wait to take that first vape and hopefully punch my one way ticket to Reoville. And I know,pics or it didn't happen.I will introduce you guys to her as soon as I hold her in my trembling hands.