No doubt a blind will let you take a more deliberate shot, but sometimes going out with a big set up is not practical. Around here the birds are spread out. If you have a big set up and a kid playing that run and gun game, busts the birds, it is pointless to sit any longer. The birds will not be back anytime soon. Private or public, there is always a real chance of this. No matter how well you get set up, when you get a tom going and making a lot of noise, these guys will come charging in. About the only thing that I have found is to hunt the last week of the season, most of them only the earlier weeks of the spring season, which is what I would be doing right now if that dingbat that rear ended me would have been paying more attention to her driving than her cell phone. My car is in the shop today.