Locke - a survivor, knows how to hunt and can make things. A good choce.
Jake - a doctor, with some good morals. A good choice.
Sawyer - does nothing for free, would dampen anyones mood. No way!
Charlie - a good heart, but he's an ex addict. His obessission with Claire is his new fix. No way!
Sayaid - a survivor, good with improvising. A good choice.
Kate - pretty, and willing to pull her share. A good choice.
Shannon - had a bad start, now getting into helping. So-so.
Claire - can't do much with her being pregnant. Bad choice.
Hurley - willing to help however he can, but is limited and cursed! So-so.
Sun - has some helpful knowledge with herbs. So-so.
Jin - knows how to fish, but tempermental. So-so.
Michael - helps, but wants things done his way. So-so.
So give me Kate, Jack, Sayaid, and Locke.