B+ motorhomes

I weighted the B+ because I wanted to establish a tire pressure for the best ride and safe inflation for next years trips instead of the bone jarring 65 psi it had. I had guessed after reading the forum threads on weight ( after I had "impulse" bought it )that the GVW would be low and that I had got lucky as many buyers find out they have little or no CCC after the sale. With so many RV's at or above max weight it is surprising to me there are so few reported accidents. Perhaps the chassis, tire, brakes etc have huge safety factors built in.