I'll go in order too.
Marth - Obviously, Without being nerfed Marth maintains god tierness without breaking a sweat. FS is basically insta-kill.
Ike- I think he was made better from the demo, and he still is a contender in 1v1 matches. He can pull out the kill from ridiculous percentages, especially with his fsmash, final smash doesnt kill very well at low %.
Meta- Fast, with ungodly edgeguarding, and even more ungodly recovery. Mk only has to punish most people to 40 - 60% until his FS can rocket them away. Priority Deity with all his moves.
Link- The slowest, behind Ike, with the most projectiles, and some good combos, link gets solid 4th. He's also the only swordsman, other than himself, who has a tether recovery. FS, provided you can hit them with is , is basically an instant kill.
Pit- Pretty quick, with almost as good recovery as Meta (almost) With the option to projectile spam or get in close and give some pain. Fs is good if they hit you off, and combo you until you die,
Toon Link (subject to change in translations) - Basically a faster, weaker, cooler Link. FS is the same, but more cartoony, not sure if it's weaker than man Link's though. fun character.