I'm hoping they post about it (The AMP) here...I want details and to know if it works for all atties, that would be huge...something I've been waiting for. Please post about it here.
As for cleaning, here's what works best for me....If you have a magnifying glass you can see how quickly these carbon up. I mean to the point you can't see the coil. Should look like a compressed bed spring, ends up looking like a black brick...lol.
Anyway, I get it back to spec resistance every time using the old ice machine cleaner phosphoric acid. Then I gently use a heavy gauge beveled syringe needle to scrape off the crap. Then I run it through this
Cartomizer/Atomizer Cleaning Kit - With 10ml Control Syringe, Luer-lock compatible w/cleaning tubes and instructions. It's great for cleaning with warm water, both kinds of alcohol, the diluted phosphoric acid, etc....obviously with this method I would do a final distilled water rinse followed by isopropyl alcohol and a thorough dry before reprime and use.
The cleaning can take several cycles to loosen the crud enough to remove it all and you can even remove what's under the coil. But I must stress that you must be very careful or you will disconnect something and you'll have a dead atty.
So that's what I do, and I get back to spec every time. Keep in mind the darker, dirtier, more VG your juice is, the faster it will drop resistance and gunk up. Almost anything in the juice that doesn't vaporize will burn on the coil and turn to carbon. Initially I was ...... that a $25 atty would drop within a week but now that I know how to clean it, I realize it is a superior atty but very high maintenance. Peace Everybody.
PS: The acid will eventually remove the logo on the atty and the paint if you use anything but SS, so if that bugs you, don't use it.