Using scale people ?

[tomustang]

Prieser, Merten and even Woodland Scenics. They are a little pricey, but they are the best looking ones.
Life-Like and Bachmann, do make LPB's, they are cheaper, and with a little work would look ok. I usually hack these up for drivers in my cars. They would also make good background and structure interior people straight from the box.

The way prices keep rising, Model Power painted figures are as much as Woodland Scene at my LHS