Get some cash? Go for this UGV

Rip Saw UGV Tank Fast as a Motorcycle, Yours For Only $200,000
First introduced in 2005, the Rip Saw is about to hit the market with a $200,000 price tag. The custom-built UGV can hit 0-60 in 3.5 seconds, go 80 mph, and can maneuver over any surface or terrain a tank can. And the video is pretty good; watch as it drives through a barn as if it were the cardboard boxen your handset came in.