I was wondering this question after reading some of the reviews of the Athearn Veranda Gas Turbine and has an interesting question to put before you all? Being that I am not a big fan of DCC (large collection of standard and pre-dcc brass) and just to show you how long I have been in the hobby I remember when the first Athearn SD-40-2's with their new generation (then) motors came out and they were compatable with the Atlas locomotive then. Is the current non-dcc locomotive of Athearn compatable with the current running Atlas locomotives? The reason I am asking this is I plan to purchase a standard Athearn Veranda Gas Turbine and want to also purchase a couple of the Silver series (no dcc or sound) SD-24's in UP and run them together as photos in a couple of the Gas Turbine books has shown. Any feed back?