Sure, I am pretty new to it, so there will be a learning curve.  Current size limit is a 6" cube.  My best results are with a .2mm layer thickness.  If you are not familair with FFF printers, they basically melt plastic and apply it in thin layers to build stuff.  So, these items are not perfect in quality, like a cast piece, but are great to test out ideas, or if you need a new heater knob you cant find, and it does not need to be perfect, this is a good option

I am always interested in 3D printing/prototyping. Might be helpful to post up some very good qaulity images of what you can actually produce and what to what quality. What limitations are there, things of that nature.

I know this is kinda off the wall, but I figured I would offer.  I recently picked up a 3d printer to do some things for my business, and figured it may be of some use to others with minis.  I remember on mine there offer small broke plastic pieces, or brackets i wanted, ect.  3d printers make this stuff pretty east to make.  I am not looking to make this a business, just trying to help some fellow enthusiasts out.  My real side business is car audio   www.uberstealthaudio.com   If you happen to need any wood CNC cut, i can help with that as well.