I read post on this board a lot but don't post much. Seems like a lot of good guys here. I have had good encounters and bad like you guys are talking about. It would depend on how I was asked. But the bottom line is if they are good enough to be pros they should have other spots to fish until the guys leave. I can say I have had more bad encountes than good when it comes to fishing etiquette. But that's just me.