What should the next metal gear solid be?

What kind of a story would you like the Metal Gear Solid franchise to take after Metal Gear Rising? how about going back to basics or adding a sidekick or something? personally I would like to see Solid Snake to return to when he was at his prime, possibly another clone that is identical to Snake, up to his old tricks infiltrating enemy territory and taking out the whole army single handily...again maybe set in a place simliar to Shadow Moses. What do you think soldier? =)