Thanks. Now the fun part, I don't have a caliper, but based on a tape measure (not the best, I know)-looks like the spindle width is about 118mm. From looking on retrogression, the most I see is 113mm, which makes me wonder how accurate that measurement is again, but also what sort of things i'd need to do to get a working chainline with the existing crank (a Sugino VP 130).

Dave