Sparks - I am an engineer for a Consumer Products Testing Facility. Kinda like consumer reports but my company is retained by major retailer. Target, Costco, Lowes just to name a few. If one of these retailers wants to sell chainsaws they would submitt various styles and I would check them first for compliance to the proper standards, then I would test them for performance / functionality. Retailers are like regular consumers, they want to pay as little as possible for the best product possible. I help them make the decision as to which brand of chainsaw would fit that criteria. Basically I get paid to break stuff.
Tim - good question...I will check into that.
Wheelman - my Z will be safe where it is..I just don't want to leave her...