yes.. it was hard work, you obviously have to work from both sides, but wasn’t difficult, though a 300mm would have been easier I imagine.
Though I wouldn’t be able to carry a 300mm saw easily, on every ride.
My 240 blade really doesn’t flex that much, so you get a really-really straight cut (surgical), one cut all the way through. With my WS saw, due to the flex, the cuts were never straight so you end up cutting parallel cuts to the ones you made on the other side, rather than them joining up.
EDIT: Scuff, that bloody tree in the picture had 15ft of trunk extending from it, and only snapped (even with me bouncing on it), on that last inch at the bottom… I was a tad annoyed (& wet from hail stones)