In between boats, but I would disagree in that non boaters can provide good knowledge.
I started off by saying, Man, you must not want to catch any fish... He did not, but I tell you he sure stuck to his plan... I managed to catch a couple early top water, the next 6 hours were painfully long though. You could cut the tension with a knife.
Personally, I would have ignored you to after a remark like that.
Discussion, not attacks, will go a long way. In fact, they should be covered at the angler meeting the both of you should have had the night before. If you are reasonably sure you are on fish, state the facts and openly discuss the reasons why you feel you can catch fish at another location. Otherwise, just make the best of it, or, better yet, spend the next week dropping fifty grand on your own ride.
Said that after quite a while of poliet reccomendations. Like I said, he did not catch a fish the entire day- I would have said the same thing to you ignoring it or not. I told him 2 weeks before the water was too low for what he wanted to do, and the night before as well as i prefished without him. He wanted nothing to do with catching fish, and had an attitude to match. BTW, picking up the new boat on Saturday.