We get our printing done by Redeye/Stratasys when we get it done (so FDM type). If I remember right this was printed with ABS for about 200 or 300 bucks (it would have been cheaper had we CADed holes in it.
We also had a scale model of our robot printed.
That is sitting on a 13" macbook for scale and it printed the gears inside the gearboxes and the fans in the RS775s
The more interesting part about the scale model is there was no "support material" used to model that as far as I am aware, it was all printed "free form" because of the viscosity of the melted plastic, so all parts that extend horizontally were printed unsupported.