Anyone had the chance to use this yet? I am interested in possibly getting it and trying the .8 coils. I have the zenith tank, and have tried the 1.6 coils, but for some reason it just did not impress me much. I am wondering if I can get the .8 coils just as tight and maybe i just need the warmer vape. I am wondering if the airflow will be any different on the biip. Also, 49.99 seems a bit steep, but once available I may try it. If anyone has had any experience with the biip, I would love to know your thoughts.