Tell ya what,, I now put the 1.8ohm Cannon on a tube mod to drip with it, I was running a big AW 3.7 Batt and the flavor was great, I decided to put my 5v Batt in my mod and take a chance and Whoa, super plumes of fantastic flavor I cant believe what a nice combo this is I'm thinking the 2ohm Cannon may be even better with this 5v Batt but this 1.8ohm Cannon on the 5v Batt is pure dripping Bliss people !!! These Cannons are super Attys for Bottom feeders or dripping both work great and these Atty's are strong azz Atty's that perform extremely well and I mean extremely well.