I am kind of bummed out that I did not find this thread until now. Here is my opinion and what worked for me. I ordered the ato miser first and tbh I was pretty disappointed. I think that this is due to my vaping style. I could never get the ato mser to taste good. BUT, I am glad that I started with the ato miser because it is slightly bigger and easier to make a coil for. So, by the time I got the a2 I was prepared to make a little smaller coil. I have never ever ever liked the use of carts, but the way the a2 is set up is unlike other cart setups and I LOVE IT!!! Yesterday I vaped over 35 drops before it started to taste off. I have never had that happen with anything, even a cartomizer. I think a lot to do with this is the wick that Cetin sells. It is very similar to what is used in the ce2s / clearomizers. I have actually used coils straight from a clearomizer and connected it to the a2 and it worked fairly well, also I was able to cut some of that wick to save for later. I have been waiting for 2 weeks for my second steel a2 and meters of wick from cetin. It was shipped 2 weeks ago but I think that it is in usps limbo right now. But if I run out of wick, I will just use the wicks from ce2. So needless to say if you order an a2 you really need to order a ton of extra wick because in my opinion, it is the best. I have rambled long enough but if you would like to drip with the a2 it is a pretty simple mod, here is a couple pics of my modification of the mouthpiece to accept 510 drip tips.



While this is easy to do, I honestly have had a lot better success using the cart.



While this is easy to do, I honestly have had a lot better success using the cart.