Aerotank coming from DV Friday, bases can be bought from Sunvapers. Bought two and they should have shown up today, but PO sent them to wrong county. Can't wait to use them on the PT2. I use e-pipes, and always replace the tips with old vivi plastic tips or walker vape stems. The Walkers tend to put too much vacuum on a PT2, so hoping the base conversion well help, and can't wait to see how the Aerotank works. Right now my favorite mod is the Smok Pioneer, only available from MV. Great mech with magnetic switch.