That was my comment at the bottom of the photo, which is based on information I found in Scott Hartley's excellent book "Guilford: Five Years of Change." If I remember correctly, EMD had a batch of GP59 demo units that toured all over the country on various railroads. I'm sure Guilford was more than happy to use them, but I have to seriously doubt that they were ever actually interested in buying them. After all, they weren't even interested in keeping the BM GP38-2s and GP40-2s. They only kept them until the lease was up.
GP59s would have been a good fit for Guilford, if you think about it... comparable horsepower to the GP40-2, with improved reliability, improved adhesion, and better fuel economy... but even back in those days, there was no way that Mellon & Fink were gonna sign on the dotted line for brand new locomotives. Instead, we got bargain basement GP35s and GP40s. And the rest is history.
MEC407
Moderator:
Pan Am Railways — Boston & Maine/Maine Central — Delaware & Hudson
Central Maine & Quebec/Montreal, Maine & Atlantic/Bangor & Aroostook
Providence & Worcester — New England — GE Locomotives