Horizon Express:
Sorry for the poor lighting and crappy pics (and copious amounts of cat hair visible. She sheds a lot.)
The main engine. In the pic you can see two of only four stickers that were really required to complete the look of the set. The gray one on front bumper, and the number on the side of the train. The set came with many other number stickers, so I guess you can do whatever you want with those.
The driver. The only other sticker you really need is the control panel one (not visible). The windshield is a printed piece however.
Undercarriage of the main engine. This is the simplest one of all the cars.
Now here is one of the neatest things to put together in the set. You have two of the grooved 1x4 bricks on the underside of the engine. Then you constructed the orange slope, and then the grey base for it.
You then slide the orange slope parts upside down onto the grooved bricks. You then put the gray part in right side up, and brace it with the 1x6 tile pieces. If you look at the first pic of the engine you can see how it looks. Absolutely brilliant way to put stuff in. It reminded me a lot of the window decorations on Fire Brigade where parts go in upside down. I am a sucker for things like that.
The electricity connectors for the top of the train.
Finally, we come to the much talked about arrows. Anyone who has done Pet Shop or Town Hall can figure out how this goes together. It really is awesome to see as you do it. It is really just a lot of 1x1 clip handle pieces and cheese slopes going in at different angles and attaching to rails on the inside of the car. LEGO was right to make a big point of this part of the set, as it is fantastic, and comes very early in the build.
Second Car: (the passenger car)
Sliding door to a nice tiny bathroom.
Luggage storage racks and newspapers. The newspaper pieces are printed tiles. There are a few more luggage racks in the car as well.
A computer screen or television attached to the train.
Now here is the one part that I took issue with while building. This is the roof of the car once it is completed. However, as you follow instructions, you build the flat sides and orange parts onto the train car itself, and they are attached to the car by only a few studs. The final step is to build the roof itself, and then attach it to the orange sides. The issue is that when the sides are already on the car, they are not truly stable enough to secure the roof in all places. As I built the third car, I built the sides separate and attached them to the roof before putting them on the car, and it was much easier and more stable.
Third Car (Dining Car):
The mini bar area. The bar itself actually swings up for the bartender to get out.
A couple enjoying a refreshing drink in the dining car. Thankfully if they want more coffee the machine is right behind them.
Both the main cars have doors on each side for commuters to get in and out of.
Undercarriage of the main cars. Larger and a bit more complex than the undercarriage of the main engine. Simple in execution, but awesome once done.
The last two cars are actually joined by one set of wheels. Also of note is that there are open walkways between all cars.
Comparison:
Next to the Maersk Train. The Maersk is longer overall. For the main engine, I would give the edge to Maersk just because of all the insane SNOT work going on in it. But, I would demerit Maersk because of the ridiculous amount of stickers on it, and that many of the stickers actually cover multiple pieces. Maersk looks like a brutal, powerful, and manly machine. Horizon looks like its sleek, sexy cousin.
Thankfully, Horizon Express has minimal stickers, and you could really get away with using none and still have it look absolutely gorgeous. I cannot say that about Maersk.
But Horizon Express destroys Maersk once you get to the other cars. Maersk is simply two bare cars with some (very cool) storage boxes on them. Horizon is two cars of awesome interior detail with sleek sexy exterior.
Overall: A
Fantastic build, and oh so sexy once done. Some minor quibbles, but a truly fantastic way for the year to start. Lots of neat techniques throughout, and "dat orange" as well.
VERY HIGHLY RECOMMENDED.