I'm thinking I'd get the Fly6 to use as the tail-light/rear facing camera when I get my 2nd bike. My current bike is ok, but it does have some shortcomings - thinking of something more conducive to speed, especially on the street portions of my commute, yet still capable of handling a light to moderately loaded pannier, and light off-road use (like that narrow path on the DC side connecting to the MUP on the 14th St. bridge - if there's a cyclist coming the other way, I have to hop on that short dirt path).