Hi,
I have a slope lawn and I think this is just the gadget for solving
the problem. Sadly at 16,000 Euros, about $US 20,000 it is a bit
pricy. But it sure looks like fun.
What it is is a Kawasaki 17 hp mower hooked up to a 4wD mower base. It
is made in the Czech Republic in Europe. There is even a YouTube video
about it. And it is also radio
controlled so the operator is always safe. Tipping over of the mower
is O.K. because the operator can be up to 100 feet or more away. It
has a run time
of six hours and runs on regular gasoline. So unlike battery powered
machines it really has the power to mow stuff.
http://www.spider-cz.com/
Best, Mike.