smokymizers are very gurgly and so much condensation/juice gets in between the tube and mouthpiece that they are basically a joke to use imho
I've never had any problem with gurgling as long as I don't overfill it. You need to keep a small space, maybe 1/8", between the top partition and the juice. As for the condensation, you're going to get condensation with any carto. If you don't believe it, try using a transparent drip tip sometime. With a filled carto, it just drips into the filler. With the CE3, it drips into the sealed area above the juice tank. I've never gotten a drop of it into my mouth. When I refill one, I can absorb all that condensation and the tiny bit of juice that's mixed with it, with one end of a Q-tip. I have CE3's that I have used for over 6 weeks and cleaned 5 times and they're still working like new, without any residual taste. Try that with a Boge. They also use ALL the juice and give and no dry hits. None, not one ever, even when you've vaped one down to that last little bit of 100% VG. Try that with a CE2.