Has anyone found a way to waterproof a GPS? I tried a baggy over mine but you have to stop to install it and while riding with a group it is not practical. Besides, you can't read it anyway when the baggy gets wet and fogs up. I like to use my GPS to see the road ahead even when not using it for navigation to see the sharpness of turns. I've seen the Givi soft cover. It looks clumsy and the one with a zipper which I understand leaks. I haven't seen the RAM hard case yet. Any recommendations out there?