I'm thinking of getting a bag for the OEM sissybar rack for when Carolyn goes with me... I've got my
old backpack rigged up for this weekend's Fall Color Ride...
I travel light, and when I'm away for three or four days, the backpack doubles as my luggage... I want whatever
I get to also work for both the motorcycle and me when I'm traveling light by car...
This looks like it would do the trick...

The handle makes me think that there must be some kind of "quick(ish)" release that allows
you to easily hook/unhook it to/from the motorcycle...
So... how do these things typically install? Anyone got one like this? Will this probably work on a Valkyrie?
Anything important I'm not asking or thinking about?
-Mike