^another thing worth mentioning. Sugar trim grinds up in the ice less then larfy popcorn buds. I do think straight sugar trim dry ice runs are a little better then popcorn buds. The sugar trim stays in larger, flatter pieces longer and i usually use my popcorns fresh frozen to make live resin.
it took me more then one dry ice run to decide i actually liked it more then bubble. I was just doing it to begin with because its quicker and easier.
Another interesting note, the cleanest highest quality best tasting full melt hash ive ever made, hell ever had in my entire life, was quick wash 99% iso on fresh unfrozen flowers letting the iso do the freezing on contact, fully winterized, and carefully filtered. If you dont do it right, you will absolutely end up with the CRAPPIEST hash you have EVER had in your life though almost guaranteed lol. making hash that method, a 5-10 second mess up can ruin your product entirely. But the potential is really incredible done right. I prefer it to butane or propane live resin 100% when its right. Its just that even knowing what your doing, its likely to come out wrong. A bowl of that stuff slow burned in the sun with a mag glass is a damn near divine experience to me though and i wish it was easier to get right lmfao. Basically everyone will tell you how much qwiso sucks. They just havent been dumb enough to get it right yet.
Bubble hash is more complicated and time consuming then dry ice hash, but it is harder to do wrong even though dry ice hash is easier to make overall. Thats where the differing opinions lie imho.