OK, I just finished my second build on the BV2. I used 26 AWG K1, 7 wraps on 2.5 mm mandrel. Works out to .47 OHMS after the build. Again wicked with KGD using methods you all say work best. It was a real challenge getting those
coils to fit the build deck and get the lower chimney section installed without interference.
Well, now I have to reconsider my comment that the Cthulhu has better flavor. The new build started to deliver some awesome flavor about a half
tank in. I am really impressed with vapor production as well. I will still say the Cthulhu
throws a slightly bigger cloud at lower wattages.
Also, so far, Not a single leak from the BV2, the main reason I benched the Cthulhu.