I have the bachmann EZ command controller and the EZ contol companion.  If I add a third controller,may I use a EZ command controller, Or would it have to be a EZ companion controller only???

 It worked like a charm,I forgot about the manual ! I watched the dvd ,and did not see address above 10 covered ! THANKS

 Bought a diesel locomotive from an estate, it has a decoder installed,was told it was a four digit code (loco number) . How do I recode it ,with my Bachmann DCC controller?  I have the E-Z Command system (Wired)!

 Is there any reason why I can not use DCC to run the locomotives , but use the ac side of the old dc controller to operate the turn outs?
  Was going all DCC ,but with a half dozen turnouts,it just seems like too much for one controller.
  These are the  wired turnouts!

Have a left & right track wye#44134&44132. What track curve parts do I need to run two parallel tracks ? spacing between tracks could be one to four inchs!
  JUST FOUND OUT THAT I DO NOT HAVE  A PAIR OF TURN OUTS, ONE IS A WYE!!!