Four non-blondes

What's up? Well, I've painted a set of figures for the J72. Yes I know there are four of them, but I want to pick the ones that fit best, and then there is another project waiting in the wings which needs crew.

I'm aiming to have the footplate manned by people hanging out of the side so you can't see the lack of detail within the cab itself. In this respect, ModelU figures are perfect as Alan seems to have produced an awful lot of lounging types. Since many of these are real railwaymen, I wonder what that says?