Excellent! My earliest memories of the W&LLR are of trips to Sylfaen behind No.699 (aka 'Sir Drefaldwyn', aka 'Montgomeryshire'). Alas no longer to be seen in service, being stuffed away in the back of Tanllan Carriage Sheds and only brought out for high days and Gala. There are no plans at present to restore her, 'Joan' being selected for restoration instead.
I can take pics of her for you (I'm up at Llanfair this w/e), but they will be restricted by the location. Anything particular you'd like?