Don't worry Pat, If anyone gets outta line we'll chase em out of here, Ha Ha. Enjoy your days away and look forward to hearing about what you learn. You mentioned there will be some manufactures at the show, I have kind of a weird (my wife thinks its weird anyway) question. I have a 50mm bhr head and a 56mm bhr cup. I want to buy both, just to have as a paperweight on my desk, plus it would be fun to have the exact implant that is in me to show those who are interested, and to remind me of my 2nd lease on a pain free life so to speak. My Dr. said no way and Smith and Nephew said the same, I dont know how much $$ it would be if someone would sell me one, maybe I'm dreaming thinking it would be 3 or 4 hundred bucks, but do you have any resources on how much and where (how) to buy one ? I know its creepy, but I just want one ha ha. Good luck in LA, and I hope you enjoy your weekend. B.I.L.L.