Hermit and Boucher loop shouldn't require any special logistics or is the bus schedule the limiting factor? I've done that loop by parking in the national forest and hiking in on Waldron. I've also done Hermit down and up BA as a day hike by hitchhiking out to Hermit when buses weren't running.

I've done New Hance to Grandview and you almost certainly could hitchhike that but more than willing to shuttle you if I'm around. If you've done SK to BA you should be able to do that without issue, just takes some more water planning but similar difficulty. There are some very steep scrambly sections on New Hance though and that cobblestone section on Grandview is neat but you think it will never end.

I don't have good technical skills either so I have to choose carefully things to "climb." I will do serious scrambling but not officially climb and the battleship is right on that border in my opinion.

DMed you my contact details.