I also saw the teaser, and I think the crocodile Locomotive was cool looking. I hope to get one when it comes out. It's actually quite a coincidence, In one of the railroad stories i'm writing, I put this locomotive as a basis for one of the characters. I hope this is the start of a trend, I would like to see more Lego train sets with varied designs on historical locos. I hope to also see Lego release an 03 or an 08 class shunter, Caladonian 812, a Q1, or even a J70 steam tram just to name a few. If Lego does make more locomotive sets, what would you want to see.