I bought 5 gallon bags a few years back. I played around with them, but never got serious about it, until finding this thread. Now I love dabs so much that I cut way back on smoking weed. I bought a concentrate bowl to use with my old school ROOR. I used to love my weed, but now smoking it makes me feel dirty.
The dabs are so clean and efficient. I do a dap and blow out smoke like I just cleared a giant weed bowl from my three footer. I have only made IWE with trim, but I am seriously considering washing some of my weed. If I recover most of the concentrate, I might start washing all of my weed. I am still a little
about dumping expensive weed into the washer, but there is only one way to find out.
EDIT: I am using 220, 160, 73 and 25 micron bags. I dump the 160 and end up with 160-73 and 73-25 micron batches.