had 5 bedroom posters in my childhood in the early 90's: F40, XJ220, BTCC Alfa 155 (Tarquini), BTCC Volvo 850R (Rydell), and Bugatti EB110. Own the 155, hunting for the Volvo in good shape, and will never be able to afford the rest.
That said, would get the XJ just because it is so gorgeous...