What would you choose as your one of everything set up?

Ralf Aust 6/8ths Spanish point
A thin Black Shell 2½ " hanging strop, barber end
A 3x5x7/8th's boxed Light Green Thuringer and slurry.
20mm boar brush
P-160
Memories are made of those!
~Richard

Razor: Filarmonica 5/8, no. 12
Hone: Norton hard (translucent) Arkansas, 5" x 2"
Strop: Llama shell, 2-1/2" barber's end, hardware-store variety, with fire-hose component
Brush: Vie-Long 14095, 20mm horse-badger

This would be a hard choice for me because I have used many razors that have worked well.

Not much experience with strops other than the ones I made myself so it would be hard to pick another.

Soaps and brushes from my limited experience I have made most of them work.

The only thing I can think of for sure would be the hone and that would be a Norton 4/8K. Arguably not the best or perfect but I know I could hone any razor I have used shaveable from a bevel set on it.