umm, the colorchanging was OTA, not me, I just have my UD since friday so would be really quick if I already had a colorchange
also a colorchange could be normal maybe? my cherry PD also changed color, got darker, so maybe the same is normal for UD's depending on the woodspecies? do you have some knowedge on that, dave?
I also tried OTA's pillowmethod, with a half hour I didn't notice a drastic difference yet, with an hour under the pillow the ABV got darker and the outside of the unit was pretty hot. but I like it about the same on lower temp, stem lasted about the same length of time, maybe bigger hits but I couldn't compare directy and kind of forgot how big the hits were
taste is certainly better at the lower temp, I get amazing tasty hits but on the higher temp there's less of that taste and a little more of a bit bitter side-taste)
also finally gave the dog it's movietime, first pick of destiny then up in smoke, but I fell asleep somewhere during up in smoke
and @justoncloud9, I tried hash and it works, albeit thin hits and lasts long and I don't think I will get everything out, but I'm also in the EU so have a UD running on lower temp
edit: just refreshed the hashstem, the hash actually felt pretty cashed when I took it out, I noticed with vaping this same hash in my VG for the past few weeks that when it's cashed I'm able to turn it into dust between my fingers, if there's still something in it it will cling together more, still feel a bit sticky. yesterday when I dumped it out to check it was still a bit sticly, but now it felt like how it feels when it's cashed, but a ligherr color as how it comes out my VG. also loaded some new hash and those first hashhits are really flavorbombs
no visible vapor, just a lot of flavor. after that the visible vapor will come, especially after I've broken it up more(well actualy more pushed than broken)