Here's a pic of some of our train sets -- Train Station (60050-1), High-Speed Passenger Train (60051-1), and Cargo Train (60052-1). Plus some of our LEGO City stuff. (Extra tracks and the other mini-station for for the passenger train not pictured.)

Here's part of the LEGO City "Fun in the Park" set (60134-1), using some green plates I've had for years.

And there's the other half (using plates from some of our Minecraft sets, I think.)

There's also the Bus Station (60154-1), though I rearranged the ramp a little bit for the photo.

One of the reason I'm posting this, though, is as a "thank you". A number of things from these sets came from BrickLink. If you noticed, the Passenger Train has an extra passenger car. That was from BrickLink, as were the parts for this newspaper box (based on the one from the Detective's Office, 10246-1)

Then there's the second "Octan" Tank I used in the Cargo Train's station.

And you can't really tell, but the "crossing" here is actually built from parts I got from BrickLink. (The "real" crossing is with the rest of the passenger train's tracks and "mini station".)

I also used BrickLink to purchase an extra train car for Older Daughter's "Hogwarts Express", more boats for her Great Hall set, parts for several MOC's (a stage with a sliding curtain, theater seats, a display case for her UniKitty collection), and plenty of other sets, minifigs, and parts.

So thank you to all of the sellers on BrickLink. I may not spend a lot of money here, but when I do I have fun with it.