Well I received my 4 Intermountain B&O SD40-2's.... Pretty disappointed...I get what Intermountain was trying to do, I well detailed loco, good looking, great sounding, with DCC......But they dropped the ball.....Out of the four, three run, two I'll have to remanufacture so the cabs fit well, the coupler height is erratic so I might have to reengineer the frames, ALL have the great details put on sloppy, and speaking of details where did they get the HO scale air horns????.....The paint is second to none, the sound sounds great, trucks and chassis are well engineered. Did I miss anything???? Oh yea I'm putting on MT couplers as the ones that come with them spread the locos out about five feet, two were glued in because the holes were stripped.....I've had them on order since 2014.....Last time I do that.....Now instead of four nice locos I can weather up a bit and run, I've spent around 800 bucks for four new projects to add to the already hundreds on my work bench.