They do make extensions, but they are expensive for simple plastic and don't like to stick together.Nice! The scabbard seems a bit short.
It looks like you have a two man saw there. Don’t see the second handle though.
Will you use it as a chainsaw mill? Or are you planning to cut some of those redwood trees in CA? Sure does make my 026 look like a child's toy. Doggone nice saw Scott!:thumbs_up
If you look close it seems that there is only a cutting tooth every 3"+-. Am I right, Scott?
Once you get the wheels on it, that baby ought to scoot!