Had my first session with my UD tonight. I think it went well. I still am reading through the pages, so I don't know a technique or the type of air restriction to expect. I am just following the instructions. I had my session on my deck, and it was mid 50's, so there was a bit of chill in the air.
I preheated my vape from the 4v I had for the cup to 10v for about 2 hours. I then wanted to vape, so I set it to 12v for a solid 30 minutes.
I primarily was using my GonG adapter, and my lattice bubbler. I didn't see vapor build up in the can. There wasn't much air restriction. That surprised me. I hope it is normal. However, when I exhaled, I saw quite the cloud. After a few good hits, I decided to inspect the goods. I used about a pencil eraser portion. It was still green with hints of yellow. Put it back in, repeated the cycle. The next inspection, still greenish/yellow. I did this three more times, same outcome. These all did result in visible exhaled vapor, but no vapor in the bubbler can.
From the videos I have seen thus far, I was expecting a little bit more opacity in the vapor.
I also used the stem and put on a small piece of silicon to the other end and made a SonG adapter, which also produced vapor on exhale, but no vapor in the can.
Perhaps I am just too stoned to observe visible vapor in the can.
I'll also have to give it a run when the outside temperature is a bit warmer.
Any ideas? Try a different outlet? The VVPS that came with it was reading 12v.