I'm no expert, but according to all the maps I've looked at from NOAA, it's tracking straight up the middle of Fl. Also looks like the track has it hitting mid Fl in 3 days. Personally I wouldn't put my life nor my loved ones in danger just for the chance that you might be ok. I would ensure that I was Ok. Not to mention, riding it out will be a pretty scary event and why put yourself through that nightmare? Now it's obvious a MH pointed into the wind can sustain a lot of wind, otherwise you couldn't drive it. However we all know what it feels like in a MH with a slight side wind. There is also debris. Wouldn't take much to punch a hole through the wall, window or roof of most MH's. And despite stowing your stuff, you can't account for every limb or all the other stuff that folks didn't care for. The construction of a shelter to sustain a Hurricane is a lot different than the construction of an RV. Frankly it becomes a liability. Why risk it? Call someone to help you guys get somewhere safe for a few days. Good luck.