Hopefully Scott will update the wheel size to the correct 40" diameter if he does a second, run rather than continue using the incorrect undersized 36" wheels that the first run had. It would also be good if Scott would offer to sell correct 40" wheels to retrofit first run locomotives for those who want them.
Also, the CB&Q Blackbirds of the first run had the same slogan on both sides of the locomotives, which is incorrect and hopefully that will be corrected in a second run, if these are offered again.