Hello, another (relatively) new member here, also named Mark. I've been lurking on this thread for a couple of weeks and prompted by the post above I thought I'd chime in my own appreciation for your modelling, Kevin. It's absolutely superb and along with a couple of other layouts on here (Peterborough North, ANTB and Stoke Courtenay come to mind), you've been a real inspiration for my own (so far very modest and clumsy) efforts.
Thanks for sharing your wonderful layout!