@Tinplate Art posted:Presently, the only high tech I use is my Z-4000.
Me too!
And, that same answer (Me too) also applies to the comments about Lion Chief Plus. User friendliness and relative simplicity is essential for me, enabling me to relax (my "1 priority) running trains. I can also relax running MTH Proto 1, 2 and 3 conventionally using the MTH 4000, a fabulous transformer IMO.