I have a Marklin 3rail DCC layout.
I want to replace some 2nd hand SBB coaches that I bought off EBay with some new ones. The coaches I have suffer from numerous running issues. Also, I have tried to add lighting to two coaches (one had lighting and a slider) using ESU current conducting couplers but these seem to be very "hit and miss".
I am looking at buying Roco 74570/573/574 as a combination and need to get lighting into them. Roco offer a suitable slider/grinder and lighting sets for the coaches. I need to get some current conducting couplers for the other two coaches. I am looking at the Viessmann 5048. Would these be suitable for the coach combination that I am considering?
David