Great job Paul! As far as a lived in look, maybe adjusting the atmosphere a bit and add a thin layer of fog to the floor might help as well as playing around with the textures a bit. On the floor texture you may want to concentrate down the middle of the floor. That's where whoever lives there walks the most and the wear on the floor would be also. You can either do this in the DTE in Bryce or even some small post production in Photoshop would do the trick. GeorgeD