Hello, Please bear with me but I'm returning to model rr'ing after a 22 year hiatus and I've got some basic questions. I've decided on N gauge due to space limitations. I'd like to use DCC. I'm looking at a sort of modern era hybrid layout with historic engine mixed with current operations (think milw 261) . So with that, I'd like a model close to the 261 and i've spotted the Bachmann 58157 which is as close of i've found within my budget. So now actually to my questions. I know that prior to 2001 there were a lot of issues with the bachmann engines like this one, are they better now? And, what kind of headache is it to convert them to use DCC? Thanks for any and all help in advance.