Has anyone seen up close or have the Kawasaki panniers for the 300x? In some ways I like the solid type panniers. In the pics they don't seem too bulky and offer some protection if the bike gets laid down. Soft luggage often requires straps to go around and underneath. I'm wondering if these can be taken off the mounting frame readily. Was not going to order them and now like the idea better even though they are overpriced but I do get 10% off.