There's nothing not to like...
They're pretty much road specific, e.g., light package, ditch lights, antennas, etc.
Athearn RTR hood diesels are generally very good.
IMO, the SD40-2 is quite possibly the most over-produced 'ad nauseam' locomotive in the hobby. Just about every manufacturer has offered it. The market has been literally flooded with them... as was the prototype market -- it was a hugely popular locomotive, and EMD's hottest seller.
That's not to say I wouldn't own one... If the right one came along I'd jump on it. I have my eye on a second-hand RivetCounter.
SoundTraxx/Tsunami sound is very good.
L.S. -- Southern Pacific/Cotton Belt/Frisco
"Route of the octopus"
Last edited by LateStarter; 09-11-2019 at 08:20 AM..