I know I've posted in this thread before, but growing up in Canada, I only ever had my Dad's models, books, photo's, etc to perk my interest... and that it did!
As my Dad loosely modeled (and still does) the 50's - 60's Southern(ish) trains, I grew up with them. I became interested in the GWR, for many reasons such as their unique way of doing many things, and the way their employee's were treated, and in turn that level of respect was given back. They were also a natural rival to the SR, so It did not hurt that it allowed my Dad and I a means to vent at each other in a tongue and cheek kinda way...
Dad: "That blasted king has derailed again... lousy Great Western junk..."
Me: "It never derails on Western metals, it's that shoddy Southern track work..."
Anyway... I digress...
I did visit England for a month back in '89 (wow... was it really that long ago!?) and was treated to Network Southeast and Railfreight running along side BR Blue. I fell in love with the variety and character of the stock and overall feel of the network. The 80's had almost a steam era feel to it in the manner in which things operated, along with the variety of locomotive and rolling stock.
Nowadays, the railways (seem to be) limited to a handful of diesels and a plethora of brightly colored MU's that seem to change owners more frequently than some change their underwear...