Lawn saw - video

[Jon]

Lawn saw. By Moto Serwis. Interesting potential, but in its current state, it also functions as an unwanted toe remover. 4:11 video:

[Toolmaker51]

Had to check calendar; nope not April 1st.
A lot of 'tool' hours for what a square spade can do.
Unsure what a 3" trench 12" wide accomplishes.
No sense to incline the sticks, barely tapped into the ground, that would certainly improve barest of sawing demonstration.

One positive facet; knowing not first stop I'll make for sod.

[EnginePaul]

That might be OK for personal use, but there is no way that OSHA would allow that.