EDIT: FOUND @ http://www.centuryfitness.com/webapp...egory_rn=13515 http://www.centuryfitness.com/webap...501&categoryId=13676&parent_category_rn=13515 Anyone know where these can be purchased? Something that measure the amount of hits/force of hits and displays it? The have those speed bag ones at the bar, you give it a whack and it ell you how hard you hit it. I've seen them in Arcades as well, but I'm looking for something that couldbe put into a kick shield or heavy bag. I did a google search, couldn't find anything other than a patent for something along those lines. Any help would be apprecaited. Thanks.