Hi Pete,
Why not the North Penn S Gaugers in the Lansdale Area. Our mobile layout runs DCC and AC (separate lines).
We do the November Allentown Show Train Show at the FairGrounds.
North Penn S Gaugers will also be at:
The Great American Train Show, Oaks, PA August 4th & 5th
The Pennsylvania Railroad Museum August 18th Strasburg
Lansdale Founders Day, Lansdale Fire Co August 25th.
Also NPS will be at the S Gauge Event in MA as well.
We are meeting this Saturday @9:30, contact me if you want more details.