I have wanted to mess around with model trains for a while now. Never got to it for lack of time and money. But I just got ahold of a large cash of HO scale locomotives, rolling stock, enough track to fill a large crate and like 10 different power supplies. Seriously there is like 5 large boxes full of train stuff.there are a couple of boxes that these parts came in but most of them are gone. From what the guy told me he thinks a lot of it is Bachman. But I have know idea of knowing. There is like 20 locomotives here. How does one go about finding out what they have? Are there indicators on the models that I can use to find out what I have? Where would you start if you grabbed a large pile of train paraphernalia? Thanks in advance for the help. Looking forward to creating something.