Well, it's at least a start. 3 weeks of working on it so far - 2 of which were spent laying down the main feeder wires. about 3 more to go.
Here's a reminder of the track layout to help make sense of the pictures:
the lower level (the red rectangle will be an elevated plateau). dotted lines for me = ramp
the plateau
IMAGES:
Left side back
left side front
left side taken from the front (the plateau is 1/2 in place)
the right side back
the right side front
the right side taken from the front