In that case, if you ever have to do something like that again, a hedge cutter on a pole will change your life xxx
I have one: I reckon my brush cutter was more effective for this job plus it doesn't make my arms fall off as much!
I do lack a chainsaw though; had to sort a fallen tree branch (about 8" thick) and with a little hand axe last week. Took some doing!
Used ropes to avoid nasty injuries.
Are you a landscape gardener then?
This was it; basically the very overgrown perimeter including that bank at the back.
Took two tanks of fuel to do it!