The OR is a great design and would be good for lakes and protected waters. It should be a lot faster to setup and take back down than an inflatable kayak like the ones from Advanced Elements though more limited in terms of where you can take it.
I opted for two sub 12' kayaks and am having a RV Kayak Racks built so I can carry the two kayaks vertically along with two bicycles. The rack has a swing away design for fast access to the rear door of the camper. I could use a lighter rack from them if I had a side entry for the camper.