I'm going to try to get to my Whitby this coming winter. The chassis has been re-capped, and has been powered using resistors to dummy-out the sweep section, so it'll be interesting to see how it performs complete. After reading the posts in this thread, it came to mind that a room dedicated to display of early color might be painted black. Need to convince the board at the museum to let me do it.
Kevin
VRCMCT.org