Well the most expensive but obvious one is a screwdriver but costs ££$$ it uses 901 atomiser but replaces the crap batteries!
I`ve just ordered one

hopefully last major purchase for a while? As you`ve probably noticed this the major bad point on 901 battery life!, and this resolves the problem at a price! There are many home made mods of this if you brave enough give it a try?
- The ScrewDriver - An electronic cigarette that simply works
The only other thing to my mind is cartridge life they don`t hold much but this easily overcome by topping up cartridges with the many liquids available!
PS Lovely german shepherd pic is this your dog? (I have got a mithering one staring at me as I type

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