NTS&B First Raised Mainline loop started

The first raised section of the mainline is now in process. Notice how perfectly the supports (boxes) go with with the rest of the layout :) The inner loop is 0-63, with one section of 0-80 on the reverse curve. The outside loop is all 0-72. I also posted a temporary video with my K-Line switcher and Williams passenger car running on the inner O-63 loop.