I would stay away from using any adaptors. The less the better. They do make xl and larger dual coil Cartos with just a regular 510 connection. If you are looking for atomizers I've always had good luck with the standard joye ones. I know vapor kings has a bulk atomizer deal for 10 for like $46 and they have an additional 10% off coupon. That's a killer deal. I heard the HH 357 are good but very pricey at $20 a piece. I would rather get 10 joye ones and just toss them when they get nasty.
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