I am searching once again for WoT-152TS - Southern Pacific, 4-car set, "Local", Set C. I know that this set is out of production BUT had hopes that someone might have a set they no longer need/want. Any and all leads will be greatly appreciated. [Note: I already have one set and need/want this second set for my Grandson's new Christmas 2011 layout!] Thank you in advance for your time and assistance.