I Browsed cousins website with the info provided in this thread. was able to find all the parts needed for an ultimate franken including the rubber strap; for about 1K you can turn your upo 42 into a master franken this includes the watch considering the Gen cost 3k is a heck of deal. 1/3 of the price and and only the case is rep. I thinking is easier than ofrei website.
I personally think that any QC pictures should take as is, no guarantee; as far as they send a watch that looks just like the one on the picture you will not be able to tell the difference.