Call me crazy but I actually do read massive threads, sometimes I skip over some material but there is a wealth of info in all these threads and I'd encourage anyone to dig in and chow down. My chicken tractor is working great for me this year and I credit having read the entire thread on that subject with my success. I get that the little dispute above isn't about that I'm just saying folks have a library of real world experiences here. It's golden and I thank them and the proprietors of this site!
PS-ON fodder I've scaled back my efforts but I'm continuing forward with another batch. this one smaller (3 buckets) with 2-3 day gap between batches so that I can use the fodder that gets made. The hens REALLY loved the fodder big time.