I don't know about a blog on this train, but I rode it back in 1997. This was early spring - Train was 2 F40s, baggage, 2 coaches, diner, Chateau-series sleeper. I was in one of the duplex roomettes. - my only ride in that accommodation. Quite an interesting ride, they even tacked on a couple of piggyback flatcars at Thompson since there are no roads all the way to Churchill. We left Winnipeg in the evening and arrived in Churchill the second morning. The return was a similar schedule. The on-board service crew were cross-assigned. The chef doubled as the sleeping car attendant and the waiter also served as the coach attendant.