I've help set up 4 other grow ops here in missoula 3 were local "commercial" disp. 1 was a home based business all legal I-148 compliant.I and the actual owners would each do about 1lb every 4 hours by hand by myself, beginner trimmers that have only been doing it on a regular basis for the past 6-8mths would take about 5-6 depending on the person. The commercial shops were try to get me a $150.00 per lbs produced and the home based business would pay $200.00 per lbs.The commercial shops were always really worried about their bottom line and now that I own commercial space too, I do too!Personally my help gets $200.00 per lbs plus food and drink. I think that the local community is were it should always start,but I have been searching for the "proof "as u say with those trimmers (not just a sales ad) and I think after looking at that pic I gonna seriously consider it, just use my patient/helpers as pure processors on those things and at least still give them 1/2 weight processing since were using the machine and it done in 30 mins.,the machine pays for itself in two weeks so there's not a real loss and the trimmers don't really lose either just stream lines a little bit faster