I think I'm going to be trying te teabag mod also.
Just mo...tried various PTB mods...took long and never worked satisfactorily...and the material is a plastic I couldn't find info on (gave up trying to research because I didn't like the mods anyway).
Will not use nor recommend blue foam mod (BFM) because of the potential hazards with the polyurethane composition. Here's the mod that works for me and is the easiest of all (takes less than a minute), no need to buy anything, and drains the cart completely:
http://www.e-cigarette-forum.com/fo...ighping-cart-mod-simple-gets.html#post1180408
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