Nice pic Doug, you seem to have a gift there, perhaps a second career?
I disagree with Gypo though, the topic of saws has only been superficially explored (just my opinion though).
Long ago I asked the question why many of us have an almost spiritual connection with chainsaws.
This phenomenon can be found in some people and their vehicles or boats or, in general, things mechanical.
More than just a "Tim the Toolman" need for more power, there exists an innate fascination with the machines we create to enhance our ability to modify our environment.
While the tree hugging, vegan, granola crunching protester sees this modification as evil, we know instinctively it is about survival.
This being said I propose that Gypo, the chainsaw psychologist, offer his services to help us all get in touch with our feelings in this area.