Paul has it right, to be most comfortable, you need a mast crutch that is high enough to allow the pop top to go up. My family and I have traveled throughout the Pacific Northwest to many distant destinations and we dry camp along the way. It is safer than a tent, no animal is getting up on the boat. You can preplan by setting up bedding, so when you,ve reached a place for camping you can climb up into the boat and drop into sleep. Having the pop top up, especially with the cover on it, makes cooking breakfast easier, dressing is easier, the boat seems much nicer. You are right there to protect your vehicle as well. You have a slight elevation which will help with aiming should you need to discourage anyone, (did I mention that we travel well armed?). And it is way cheaper than a hotel and restaurant. My aft mast crutch is mounted on my rudder head, there are two guy ropes to the aft end of the hull, my intermediate crutch acts as a pop top stop.