It would not do you any good to op out for a camper as they are also 8' wide the same as a fiver. Go for the fiver and enjoy the extra room you will gain. The more you pull it the more comfortable you will get with it. I have an 18 wheeler that I take to truck shows and I pull a 53' trailer with it, my total length with the long wheelbase truck is over 70 feet. I always come to attention when ever I get to one of those areas where the lanes are narrow, not a lot of fun but you will do well as long as you keep your brain engaged.