TurnerFam is spot on. If you look at RVs (all of them from bumper pulls to Class As), most of the dents, dings and complete wipe outs are in the middle or at the very end of the vehicle. In the case of pull behinds the off track (trailer wheels cutting inside of tow vehicle wheels) or in the case of motorhomes (class a, b or c) the "overhang" behind the rear wheels. Most incidents occur in gas stations when you are watching the front very closely and the back gets away from you.
Now here is some info to consider for on the road handling. It is called "wheel base ratio". Simply put as a general rule the higher the ratio the better the road handling goes. Check this link for some additional info.
https://axleaddict.com/rvs/Why-RV-Wh...o-Is-Important
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