I like some of the accessories they've got, such as the power transformers on the double poles and other such goodness. I'm looking to get a few of those sorts of things to start accessorizing the paper mill. I've started laying out the glass factory at Cumberland, which will also need a variety of storage bins, chemical tanks, and the like.
The scale is 1:150, but for these types of things, that's not a big deal. In fact, it probably makes them a little more realistic, since many N scale details get put through the shrinky dink ray anyway.
Lee