Twenty years ago, I had terrible luck with limited-run brass locos in N and HO gauge. Fragile, couldn't pull anything to speak of, not durable. For the 6-7 years I've been back into O I resisted buying any brass, no matter how attractive. But the review in run 263 of the 3rd Rail ATSF 2900 Northern was just too much. My favorite loco - big, durable, strong, and my uncle drove one back when I was a toddler! The review mentioned it pulls like a champion, too, and that it ran great, and it looked sooooooogood! I know that while it will run on my layout, it will be a bit too big to look really good going around the 72 and 84 inch curves on my big loop, butting out a bit unrealistically because its a big loco. But I don't care: its a scale 2900, and my aged MTH PS1 scale model is decripit and balky at the best of time - been run too many hundreds of hours and deserves to be retired and treated with the respect it has earned. So, I have a digital receipt now, all day until I get home to come up with an acceptable excuse to my household business partner, and the anticipation of a you ng kid waiting for Christmas for it to arrive.