On Sun, 30 May 2021 08:33:27 +0100, "Brian Gaff \(Sofa\)"
wrote:

I'd imagine it would depend on the stability of the ground in both cases.
Having once been up in a cherry picker I actually felt seasick when I moved
around. Not exactly rock solid. I guess whatever you used could be secured
to the building in some way. A cherry picker should be faster than a tower.
Don't see the safety angle as long as when you climb up you make sure you
are secured to the tower and that its stable.
Brian

At the risk of disqualifying my original question, I'm not doing the
job myself, just paying for a proportion of it and wondering how many
bottles of vino I'll have to deny myself to cover the cost.
--

Mike