Received my Bullet Speed V-Back Top today. Good quality & styling. I like the v-back it integrates really nice with the back of the sling. Good purchase, only drawback is it limits the area for any storage bags hung from the roll hoops. MeanSling puts out some roll bags that I think will work fine. Also I'm looking into an extended windscreen.
Both on my wish list!
Wife and I mount a Thule Luggage Carrier on top of our V-Back, holds 17 cu/ft of her crap including the hair dryer