Thanks for the fill tips. I just filled three, two different ways. I'm not a drop counter so I'm not even going to guesstimate on that number.
First, I dripped straight through the battery end until I started to see liquid at the top of the carto. I put a few drops in the top end and then shook like a thermometer both upside down and right side up. If it had showed dry at the top I'd have added more drops and repeated the process.
Second, I used one of those syringe topped bottles, sliding the syringe down the side close to the bottom of the carto and filled until the wicking around the middle and top started to show liquid. I blew into it gently, shook it like a thermometer and topped off around the top fill until it showed uniformly wet.
Because these are so gi-normous I let them sit awhile (for me 'awhile' is any period of time longer than 1 minute, btw) before my first Jumbotron vapes. I'm beginning to wonder about Peppermint and Candy Cane in general for cartos and tanks because its either fantabulous or weird and today, as a juice, its being weird. The other two juices are perfection - nice, flavorful draw, great vapor production and very Darwin and pixie friendly. Doggone close to a dripping experience. I was worried the size would mean I'd be sucking vapor through thick wadding but this seems to be the same fill the standard Nhaler 801s have (which is miracle fiber, I think...wonderful stuff).
Thank you, Drew!
Edit to add: Okay, the peppermint just takes longer to absorb...smooth vaping now!