Something similar happened to me, but with another duck hunter. Was hunting Joyce WMA, and brushed an already made (half knocked down) blind with a ton of rosos (sp?) we were out there for about an hr before shooting time. About 15 min before shooting time a go-devil pulls up, and says that's his blind and we need to move. We have decoys out, and no way I'm moving from public land that he claims is "his". We exchanged a few words, and he made a pass through our decoys. He set up about 30 yards behind us. Joke was on him though... Every duck that would go to him had to come over our blind. We busted a limit before he made a shot. I don't think I've ever shot so well. I was so pissed off. If its public land it's first come first serve, but if he set up close to a boat lane that's his problem. That being said, don't stop and fish just find another spot.
This post was edited on 11/19 at 2:55 pm