For those of you that added a rear bumper, did you mount tail lamps, etc. recessed into it, or mount it below existing lamps, at about the level of the hitch receiver? Given that some Class C motorhome rear caps look the same as those on some airport shuttle or smaller public transit buses (there are some here with a "Thor" label on them), and they all have real bumpers, I'm surprised RV maker no longer include them. Surely that'd at least be a desirable option.
