Unless your job reasonably requires you to carry a knife, consider an urban EDC that is as close to knife-free as you can stand. You just do not want to get caught carrying in some technicality or in any of the many zero tolerance zones.

My sole point is to try to let the other guy be the test case.

Yes, this is a limitation of certain freedoms. Yes, there will continue to be test cases and activity in the courts and legislatures. Yes, I fall on the side of clear and reasonable knife laws.

But unless it is your passion and you have the bankroll to play the game, I hope all you folks mostly just "read all about it!"