Hmmmm, could be. If that stump was the very first thing he cut with the new chain, probably not the chain. But if the chain was "new" and you did a little bit of clearing for the site, still a chance it was the chain. All it takes is one spot of mud, or a bump against a rock/stone and the chain dimishes cutting ability very rapidly. Most folks don't realize how critical it is to safeguard that chain from not cutting anything but wood, and how quickly it can become dull.
Either way, with the new property you will learn quickly. Lots of fun times and good memories ahead of you. Keep posting as you go. We are all excited for you.
