I replaced the front leg plates today before even playing my IMDN. I could not believe how crappy the Stern bolt plates really are. Held in place by three tiny screws that hold absolutely nothing (well, the ones that were screwed in completely--most were not). One of my plates (and I use that word loosely) was also on backwards. B/W brackets are so much nicer. I chickened-out and used lock washers, but I always like to use them when possible, anyway.