RE: Mach 1 Build
Good stuff Jeff.
I guess sky blue is the new cool Japanese colour for wheels. Are the nose wheels any stiffer than the mains? The older MK wheels had large rims on the 1-3/4" and 2" wheels making for a pretty firm nose wheel. The larger 2-1/4" wheels used the same size hub (or perhaps slightly larger) so were softer for landing. Compared to DuBro and the like they are quite a but stiffer though.
David.