I've seen some local companies working where climbers weren't wearing helmets, chipper crew didn't have hearing protection and other instances of what seems to be total disregard for appropriate PPE. Coming from a long background in industrial safety where this type of behavior is not tolerated, I just don't get it. I always don my helmet, hearing protection, eye protection and safety toe boots for doing any kind of tree work. When I see a crew working without proper PPE, I immediately think they can't be a top-notch operation. When I see guys wearing top of the line PPE, I think they're likely to be a good company. PPE has much more bearing on my impressions than matching shirts (in the absence of observing long enough to get an idea of their work practices.) Maybe I'm just biased by my background. Am I off base or onto something?