Before I did I would join the AMA parkflyer version at least. That way if you smash a car your covered. If it were ME....... I would find a lake or park or something where the chances of injury/ damage could not occur so easily. I know the mini cub is not some freight train or anything, but you would be amazed what a spinning prop even the one on the cub could do.

My brother caught a 10x5N at idle on three fingers it split 2 nails/ fingers like the fork in a snakes tongue, and his middle finger is about 1/4 of an inch shorter then it used to be.

Happened just last weekend. I thought he snapped his fingers to get my attention, I looked up he was holding his hand. I was behind the plane putting some tools back in my flight box, he started his and reached into the arc for the glow driver.