wrote in message
...

You're bonkers. Get a 30" bow saw, and you will be vastly less
likely to cut your own arms, legs and short arm off by
accident.
There is no problem with that diameter with that size of bow
saw.
It's also a hell of a lot cheaper, needs negligible maintenance
and takes up less space.

And is bloody hard work. Go for the chainsaw, you know you want
to...

Mike