there are only 250 550's being built. stop assuming its a cheaper version. its made for valentino balboni ...
ferruccio lamborghini himself hired balboni this is his last year he is going to retire lamborghini wanted to do somethign special for him. making a cheap ass car is NOT something they would do to honor someone like balboni.
check out this link you'll know everything you want to know about the 550
http://www.mediafire.com/?sharekey=1...4e75f6e8ebb871
they made it a DRIVER EXPERIENCE car...something balboni himself would want to rip around sant'agata
ps...if you can't lease a 560 you can't lease a 550