Reply to "How Many Unit Trains Do you Have?"

The only real unit train I planed was PEF reefers pulled by my VL Big Boy.  If we count passenger trains, then I have the NYC Dreyfuss Hudson and PRR T-1 both pulling trains with their matching passenger cars.  I do have enough cars to make unit trains with tank cars, box cars, or stock cars.  My layout is small, and if I don't mind only a car or two distance between trains, and feel adventurous, I could in theory run 5 trains on my two loops.  The only other real unit train I plan to make at some point is the BNSF earthworm, but I have to wait for someone to make the right cars or do a lot of repainting.