There are a few pitfalls forth-coming, for all those of us that de-skirted (cut away)
you will have to source valves ,radius rods and conjugated rods. also.(.I sourced mine from Lawrie Griffin)
the brass screw for the centre drive wheels replace with a 10ba screw then you'll have to buy or make "top hat" bearings to fit onto these, the list goes on,
But just persevere and you'll get there,it's a challenge for me at the moment so I have started at screws (10ba) and now making the "top - hats,
If there are any more " hic-cups" feel free to let us all know.--(phew)---Rob