Modern kitchen models

[Rapture]

You forgot to include the ".dae" files for some of your models. ("counter_convex.dae" & "counter_concave.dae" are the only ones in their)

You also need to organize it, like which ones are for "static_objects" folder and which one are for the "entities" folder. Include a "read-me" txt about which were each one goes, and any other misc. information you may want to include, credits, etc...

I don't know what modeling program your using, but say if you were using Blender. You can select the edges and do the "Bevel" to smooth the edges. I'm guessing your models are all under 800 Tris, so adding another 50-100 faces won't hurt at all.
If your using Maya/3Ds, someone else will have to help you.