Small Cherry Picker/Scissor

[Aprisa]

We have a 20ft Leylandii hedge at the back of our garden which is about 200ft long and has limited width access where it goes behind the Garage.
I cut it only once a year and to date have used a small tower which I bought, this is a pain to move and alter and I'm not too comfortable working from it.
Has anyone any experience in hiring a small (narrow) cherry picker or Scissor lift that would work from grass on a slope of about 20 degrees?
I have a long reach petrol cutter so its quite a quick job if I can move easily.
Not many sites have prices and the ones that do seem to be about £350 for a weekend, this would be too much so I may revert back to the dodgy tower!
Nick

[Aprisa]

BFG TERRANO said:

Hedge cutter on a pole and a small basic ally tower?

That is exactly what I already have! Slow to move and not that confidence building to work from above second lift.