The Vedder must be the #1 spot in BC for all the variety of unethical or ethically grey fishing practices; low holing, fence posting, crowding other anglers, snagging - the real gut and back hook variety, littering (why is the average angler such a swine?) and I am sure there's many more. Why get so concerned about flossing? Flossing, dipping it's been happening there for decades. There isn't too many parts of the river that are all that conducive to bottom bouncing with a betty. I haven't seen it very often and when I have people trying it soon learn it's not such a great way to fish - except maybe for the KW Bridge pool. I know lots of anglers who won't go to the Vedder because they consider it a cesspool of bad angling behaviour and overcrowding. I won't go there weekends for the most part.