Review on Sabre Ground Driver Rotary Tool by Daniel Truett

I bought this to drive 5/8" rebar into the ground and it does it very well. My wife saw me drive 8 foot poles into the ground on an 8 foot ladder with a sledgehammer. So I bought this but the generator in the van behind the tractor started the generator, put that driver in my demo bosch hammer and it drove it into the ground incredibly fast. He's worth his money.