Yay I can't wait!!!!!! thank god my mailman comes before noon. I better start reading the newbie thread. Please be prepared for a million questions. 

Some people hate them, I like them a lot. I get decent vaping time between refills, and use them several days before putting aside for later cleaning. I use little Walmart ziploc bags, with a 6 ml bottle of juice and carto for each flavor in my rotation, painless to swap for different juices.
I swapped a pack of boge LR for standard resistance when I thought I would get an infinity with a 510 connector. I ended up getting a native 808 connector (I really like 808 cartos). I also picked up one eGo mega carto, opened it just to look at it but never used it.
PM me if you would like to try a boge standard res carto and/or the ego mega carto, happy to pass them along. (No way I would use them on my backup Riva gear, I still have boge lr for that.)
The boge are soft tip -- pop out the rubber tip, drip into the side of the carto with it held at an angle, rolling it a little to evenly disperse the juice.
Not sure on the ego mega carto, haven't ever actually tried to fill it.
The boge are soft tip -- pop out the rubber tip, drip into the side of the carto with it held at an angle, rolling it a little to evenly disperse the juice.
Not sure on the ego mega carto, haven't ever actually tried to fill it.
Are there any u tube videos on filling these?