hEY, i'M IN north Ga, around Dalton. What about building a changeable track ? i also have limited space, so I'm designing a track that will be built in sections or modules. Example, build a complete landscaped turn. Maybe compreised of 5 or 6 pieces of track. These pieces are attched pernamently to form a curved section, however, that section can be unpluged, moved or exchanged for other modules. i've seen this done with model train layouts. I guess the trade-off is slight loss of realism, where the modules meet, but you can change the track every fewq months, when you get tired of the layout.