(http://media.il.edmunds-media.com/rolls-royce/ghost/ns/rolls-royce_ghost_f34_ns_41911_196.jpg)
A new long-wheelbase Rolls-Royce Ghost features a 6.7-inch wheelbase stretch, with much of the additional knee- and legroom in the rear occupant compartment. The Roller debuted in Shanghai and is aimed at customers who prefer to let a chauffeur do the driving. The Ghost Extended Wheelbase goes on sale this year; full production won't ramp up until 2012.
Source: 2012 Rolls-Royce Ghost Extended Wheelbase Wafts Through 2011 Shanghai Auto Show (http://www.insideline.com:80/rolls-royce/ghost/2012/2012-rolls-royce-ghost-extended-wheelbase-wafts-through-2011-shanghai-auto-show.html)