I've always been a fan of SD40-2F's as they are unique for a number of reasons. For starters they are the last SD40-2's and the only locomotives on CP with a draper body, which is really a CN thing. Now I know that CP 9300 behind it is much more intersting, but I always enjoy seing a SD40-2F, especially leading. Thankfully we get plenty of them here in Saskatoon, at least 1 day I would say, and there are only 25 of them!