New member from South Florida here. Just revived my teenage hobby during the Covid shutdown. Unbelievable the changes in model railroading over the years. I just built my first layout in about 60 years and decided to jump right into DCC. I was going to use N scale, but realized I had gotten "old", and my fingers had problems with the size. So, it's ho4me. Hopefully, I can get some helpful hints from this forum.