2nd Best layout/structure in a RM product?

Brian: One of my favorite is Uda Tyygk, in the Iron Wind. Hidden fortress, the Thyfuriak. Very cool. Reminds me of a toy I used to have: the mountain fortress from MAC (mobile action command) http://www.ebay.com/itm/1976-vintage-Matchbox-Mobile-Action-Command-RESCUE-CENTER-playset-Lesney-MAC-/381878473020 Peter: For me it has to be the MERP campaign book Northern Mirkwood. This book has everything, the floor