Yeah, even having one more would be great. I looked through a couple of your other videos posted on youTube and somewhere you had commented on camera angles and mic placement. Was just thinking about having a second one across the back - the focal length on those little cameras is so wide you could overlap them a little and have some crazy pano style shots driving around and then sync up the two videos + your audio track. Could be cool. Or, also equally possible to not be remotely cool at all.
I wish I still had one to loan you, but my husband thinks he accidentally threw it away this past weekend.