I have one guy that just doesn't seem to be too interested in doing as I ask. We did a neat little job where we dug out a culvert at the end of a driveway and surrounded the sleuth pipe with a natural rock wall. The plans were for it to be 2ft deep and 4ft wide, well, it came out quite smaller due to this guy kinda freelancing and using all of the face rocks for back fill AFTER I told him to use the concrete chunks we broke up. But by the time I saw what he was doing it was too late, the mortar had already set up (we were doing a large prune job there as well so I had to check on the other guys). Its just very frustrating having guys who think they know loads more than you and they think they know whats best. Luckily the customer liked it but if he wanted it to our plans we would still be there! This guy also likes to complain about lazy people who cant mow their own lawns..... That pays your age dips*%t!