[SML] SML] FOH hang and focus safety improvement needed

[billn at peak.org]

> We have a Little Giant A-frame we got a couple of decades ago and it's
> great.  Love being able to walk up one side, over the top (very stable
> with a foot on either side) and down the other.

I will do a search for it.

Will it work on slanting floors? If I recall correctly, there is only one
locking position for leg span.

Bill