I've been an IBO member for a short time and been shooting 3-D for only a couple of years. I frequent other forums on the net, and talk to many crossbow hunters who would like to try 3-D but have crossbows that slightly exceed the 190# draw weight (200#ers). Why doesn't IBO drop the weight limitation and just go with a maximum velocity? I tried contacting IBO and got no response an how to suggest or recommend rule changes, how does one get a rule changed?