I got two WP units from this run. I'm very pleased with them. The sounds are so so, but it would be the same thing if you spent the big bucks for 3rd Rail. The fixed pilot is what sold me on them. I got them for $430 a piece, which i think is a pretty good deal. I haven't swapped the pilot yet, but i have no regrets about them.
The third unit is from Lionel. As you can see it rides higher than it should. It also has longer couplers and the steps are not body mounted.