I'm vapin rawr (serenity, antidote, and strawberry somethin) and highbrow (diablo cappacino & cheesecake tarte) still trying diff juices out...ordered a few more from rawr this time with 2% menthol. Wasnt a menthol smoker but from what I hear you cant go wrong with a tad(or more) of menthol on rawr.
I got the M1A1 tank from notcigs with my buzzpro and I really like it, no complaints whatsoever. Also, I've used low res attys but I have found cartos/tanks/clearos are my fave. Still havent tried dual coil yet (content w/ boge's 3ohm) but i plan to when i make my next carto/atty order.
Funny you should just mention dual coils. I just posted this 5 minutes ago in another thread:
http://www.e-cigarette-forum.com/forum/new-members-forum/313846-carto-question-2.html#post6645670
"Dual coils require twice the amount of power that single coils do to warm each coil to a given temperature.
Please do not use dual coils on ANY device without a compelling reason to do so.
Using a single coil will allow you to use higher voltage (assuming you have a variable voltage device) which will reduce the amp draw and extend battery life. If you use dual coils because you just think that two must be better than one, I'd encourage you to run some numbers and re-think that.
(Volts x volts / resistance = watts)
(Watts / volts = amps)
Lower amp draw = better battery life.
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Great deals on Boge single-coil cartomizers:
Crystal Clear Vaping
Boge Mix n Match (5 Boxes) .92 each!
Great choice for a battery:
THE EGO TWIST IS A GAME CHANGER - YouTube Grimm Green Twist Game changer
I also like the Apollo SS VTube, the ProVari V2, and the less-proven but very cool Smoktech VMax".
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If you can cook your dinner on one burner instead of two, you'll save energy. If you vape on one coil, I think your "dinner" will taste better, too.
It's always seemed to me that both coils are unlikely to be equally well-saturated, one being above the other. They each get the same amount of energy, so they'll be about the same temperature. It seems to me that one will either make the vape taste a little burned, or be a little on the cool side.
Still looking for that compelling reason to use two. I get plenty of vapor with one.