Bletchleyite
Veteran Member
Thats what GWR have done in their HST's. The only down side is that every second seat has a restricted view out the window.
http://4.bp.blogspot.com/-OhoyMu4M2ck/VT6tggnd7rI/AAAAAAAAALM/c-hxJzKagUE/s1600/IMG_6428.JPG
I wouldn't call that a restricted view?