While not entirely sure that my studio practice became fine tuned, I definitely developed a system and layout that worked quite well for me. I do wish things could appear to be less chaotic (I have yet to figure out how to have all the tools and supplies I need accessible without the appearance of a clutterbug).
My new studio is in an attic room of my house. Mostly what I will miss is the abundant natural light of my old studio. I'm now in the market for some good lamps.