Originally posted by rnsi:<br />[QB] I remember back in the day, when car stereos were mounted under the dash, one way to protect them was to mount razor blades to the back of the unit.<br /><br />Just **** them off..I can tell ya a story about extra locks put on cabin doors, and the little *******s ransacking boats in our marina got pissed off about it (owners theory anyway) and just took a 6 gallon gas can out of a dingy and torched $60,000 worth of 3 boats...have camera's at the marina, but couldn't get a positive ID..still looking