Sorry chaps. Didn't make myself clear. The two questions were entirely unrelated in terms of my modelling ambitions. No, i don't model Cambrian, and i wouldn't put a 26 on it if i did. I don't model any specific region, because there are far too many different pretty locos for me to attach myself to any one region, although i do favour Midland, with a bit of Western thrown in, so the Cambrian is an interesting subject, being an odd blend of GW and LMS.
I'm building a garden layout on which i'll run various things, within Era 5, (well, mostly) as they take my fancy, such as the Class 26 mentioned, but with as much accuracy as can be managed. Still and all, very helpful, and made me chuckle in parts. Thanks very much. Lots to think about, and much information, as usual.
Adrian