Hi! I am just gettting started with ho scale trains. I had a set when i was a kid. i just got my son his own set (the wife thinks i got the set for me, not him)! LOL I would like to build it up and have a few trains running at once. I have read alot of threads on this site, and all seem very helpful. I hope that when i start pulling my hair out from problems, that i can get the same helpful information.