You folks on the 2 Rail and 3 Rail Scale forums got nice looking F3 AA/AB/ABA consists. These are absolutely great engines for looks (especially), power and sound.
I was greatly disappointed when I first put my 3 rail engines on the track and saw how far apart the units were. These are electrocouplers and I don't need them between the units.
That is 6 scale feet. I need to see how hard it is to put kadees on them.