If you kids are really into hash, yu should look into making yur own. You buy some cheap weed or some of the 'shake' for sale on the road. Then, you grind it up and dump it all into a bucket/container with very cold water and ice cubes. Then, you mix the hell out of it with a cake mixer or drill with a mixer attachment on it. Mix mix mix .Then, you pour it through some ladies stockings as a filter. It will catch all the leafy crap and the resin will slip through the holes and Ito the bucket/container with the water. Now you have a bucket of water/ice and resin floating around in it. Pour it through another filter, this time use a finer filter such as an old t shirt stretched over a container tightly. Pour slowly Ito the t shirt and it will catch all the resin and the water will slip through. Now you carefully scrape up the resin with a razor , scraping it off the wet t shirt. Now you have a pile of wet hash. You press it into a napkin several times to draw te water out. Keep pressing or use a rolling pin. All the water will leach out into the napkin. Now you have slightly wet hash. Dry it the rest of the way on a sheet of foil over a toaster and carefully watch it. Flip and flip and press and press until its totally dry---- now you have great hash! Bubble bags are better , but this yields the same quality and amount. The hash ends up being light brown and hard. Very good hashBlack hash = bacteria and oxidization . That's why it's blackBrown hash = slightly degraded resin glands , mostly resin stalks Light brown hash =. Resin from the top of the resin glands, the little balls that sit on top of the glands/stalks - The best hash possible.  Sometimes, I get it near white in color. My hash is usually transparent.!!!!Finer filters = finer hash, but less of it Looser filters = dark or black hash, and more of it.Take your pick of what yu want. I hope this helps someone. I can provide more ' ghetto ' concentrates ideas. I live in Heidelberg of nowhere so I have to invent my own equipment. ;-)I even make my own organic grow food from decayed fish and animal dung. Better than any grow store food. My last batch of butane honey oil was white, clear oil that was hard like plastic. It had to be melted to be able to move it or unstick it. It's like glue. :-). Whip that shit up with a mixer and a bit of heat and you got budder. I like whipping my honey oil into a soft solid that is like taffy