Some of those pics with those motorcycles rigged up to carry bikes look damn S-C-A-R-Y!!! Sorry...but I'm a motorcycle rider, too...and those setups just look unsafe to me. Sure seems like carting around those bicycles on the back like that would undoubtedly wreck havoc on the handling and balance of the motorcycle. I wouldn't do it, but that's just me. It's hard enough trying to be safe out there on a motorcycle...I wouldn't want the added worry and stress of dealing with hauling around bicycles on top of that.