Good to know guys....will condom fill through mouthpiece next fill and see if it makes a difference. I guess you leave the little rubber mouthpiece in to do this...then take it out after and use a drip tip.
No, you take that white mouthpiece out first. And, you plunge into juice slowly. You'll still get a bit of seepage between carto wall and condom but not enough to leak out past it and it comes off the carto when removing the condom. Also, the first vape after initial fill will need a topoff quicker than Boges used to need but after that they're just like they always were. I guess they either use more filler now or they wrapped it tighter. Oh, I fill the short condom just a little past half way. I can't recall now but depending on your drop size, its 15-to-22 drops. There's no loss of juice though. I kind of milk the carto by sliding the long condom I've used on the thread side down some (after taking the mouth side one off) and squeeze it several times to make sure there's no juice in the air tube and if I've over filled, the excess comes down the tube into that condom to be used topping off.
Edit: also, they don't crackle and pop as much as they used to. In fact, JMHO, but I think Boge did this to the filler for that very reason. I've seen youtube slamming Boge cartos for being noisy. They aren't anymore and that might be throwing some people off thinking they clogged or flooded when they don't the same sounds they used to make. I miss the old loud crackle and pop but they vape just the same as always.