In collaboration with the european packrafting community, I have done a comprehensive test for Alpacka’s Scout raft. You may read the full review here.
Ironically, I had to sell the very same raft due to personal money issues. 
Edit: I also have a few video clips where I tried Scout in whitewater. They’re raw AVCHD stream which opens up at least in VLC but be patient as files are big and Dropbox is slow.
https://dl.dropbox.com/u/16385817/STREAM/crossing.MTS
https://dl.dropbox.com/u/16385817/STREAM/river_running_1.MTS
https://dl.dropbox.com/u/16385817/STREAM/river_running_2.MTS