Since these engines have been out for about a year now, what does everyone think?
Are the sounds loud enough (that was a question when they first came out)? What sounds do you get (horn, bell, diesel rumble?)
How do they run at slow speed? Do they run as well as a command control engine at 3-5 mph? Is the gearing sufficient let them run slowly?
What's the top-end speed like?
What's the lighting like? Headlight, markers, class lights, etc?
What type of power supply/transformer is best for these engines? I have a MTH Z750, DCS, older TMCC CAB1 with Powermaster, new CAB1-L/BASE1-L, and a 180 brick, available for use.
Are they still operated in the Forward/Neutral/Reverse sequence? (I really enjoy the 1 push technology of command control)
Are the details crisp, do the truck sideframes have good detail?
Anything on the model that stands out or surprised you?
Last question (not directly related to the GP30)...has anyone designed a simple circuit to turn the F/N/R sequence to a one push of the button (or throw of a lever) operation?