Screening one or two yards at a time, hopefully several times per week. Eventually more than 2 yards daily. I will be doing the work this year... currently just shoveling it out of the back of a truck. I want it to be the fastest one man process that it can be. The roller is almost exactly what I want with the totes underneath. Basically, I want the screened compost to fill totes while the chunks are automatically dumped into a wheel barrow. I want the feed area to be just as high as the truck bed, and the dump end high enough to dump into a wheel barrow. Totes on the ground in between. Portability is important. I will have to wheel it maybe 20 feet from storage to use. Effectiveness is most important = keep the process going... I don't want to 'waste' time unclogging the screener. A little of the fine compost ending up in the wheel barrow is fine, it is just going to a compost pile anyway. I could see a shaker table having "clogging" issues? Maybe not?