It has nothing to do with being in a ski boat, Jet Ski, bass boat…. Inconsiderate people are just inconsiderate. There is nothing you can do but go about your own business and don’t let other people ruin your good time. Hell I ride a Harley and it’s darn loud which I’m sure would also annoy you but I like it and I don’t care. I’m sure there are plenty of inconsiderate crappie fishermen too but so what. Just because you don’t like something don’t make it wrong. I guess I’ve lightened up a bit and quit letting it get to me. I actually just laugh at them now. I do feel your pain trying to fish brush piles especially when skiers are around but guess what you don’t own the lake and if they are not breaking the law by getting too close too bad. Just enjoy your time on the water, I know I do.