Thanks everyone for your replies.....and pictures are always better. Not everyone has to be from Missouri, to live in a "Show me" state.
Our home is actually little more than a cottage....and doesn't even have A/C. If we have non-RV savvy people staying over, we give them the cottage and DW and I move into our MH. We have all the conveniences and then some in our motor home, and the electrical/water/sewer facilities in the cottage for "city folk" are there with no training required.
If it's only RV types visiting at the same time, I can remove my MH from the equation and distribute power from the 50amp circuit as best possible and simplest to the others. I'm not trying to be a campground, so the splitter from 50 to (2) 30 amp plugs looks best.
Hey....and if I'm wrong....
you'll know where the source of the "blackout" came from!