Ive been a follower of this forum for months now but havent posted before. Started with a Blu and thought it was great. When i convinced my gf to start, we both moved up to the njoy Npros. Those were ok... Went camping for a week and started smoking again.(cant charge a ecig in a tree stump) Now i moved up to the Ego!! Had it for 3 weeks and its amazing! I just use the regular carts and atomizers; It works so well i havent tried the ptb mods i used with the blu nor do i feel i need the mega carts or drip tips. Totally happy plus i just got my first order from Backwoods Brews. The only problem ive had was a xl ego battery died a few days ago and it really ticked me off, but life goes on... On another note Cignot Rocks 
