Well...guess I'll be picking up some more pyrex at Goodwill. Scraped my first test run of Qwiso and I was just glad to get anything - didn't care about yield but what I got was pure white. My wash was so cold and so short I did not get any color so I couldn't help but wonder if I hadn't screwed something up.
I think my starting material was of such low quality that I can't say much about terpenes, I did not get much flavor at all compared to rosin made from same strain but better quality stuff. But completely clean, no weird aftertaste or anything. The stuff I ran for this would not have produced for rosin at all, just not enough trich density. Also trichs are going to less mature on this stuff. So I will be playing around more!
Anyway, I'm delighted with the high I got so I'll keep playing on flavor. I love the immediate gratification of rosin pressing, but the quality of the high on the Qwiso is going to be fun to explore further. Thanks @qwisoking for your tech, I tried to use it as best I could. Much better results than last time I tried.