nomad_archer
Addicted to ArboristSite
Tell me about it, I'm riding a Madone 7 with Carbon A3 D3 wheels. Love it, but it was a "lot of chainsaws". I did save many thousands by going with Ultegra instead of Dura Ace, and aluminum aero bars and stem instead of carbon, etc. My 60 cm frame w/o pedals is still under 16 lbs. It does help to keep you in shape, especially if you start riding with a group and "get addicted".
Regarding the kickback questions, it can occur whenever the bar tip makes contact with anything. Metal fences, etc, will really cause a violent reaction. A dull chain will also make it worse. The low kickback bars have smaller noses. IMO, a sharp chain always causes less kickback. Always have a firm grip on, and control your saw. There are no second chances.
A lot of chainsaws is an understatement. Though it looks like one heck of a bike and way out of my price range at this point. I am looking beginner/entry level. Although I am learning anytime bike + carbon are used in the same sentence the out come on price is the same. It just goes up and up the more carbon is used. My wife wants to look at a trek lexa tonight. She likes the color. She will probably end up with some entry level Trek or Raleigh which will serve her well for a long time. I don't think either of us could appreciate a high end bike at this point. I saw a set of carbon wheels at $2600 a pair the the bike shop this weekend. I almost fell over.
As for the kickback questions I second mike's thoughts.
Here is a good place to start for safety and maintenance:
The information is sometimes stihl specific but it carries over to most chainsaws especially the general safety and maintenance