I dont know abut you guys, but i woulda be gatting fools left and right if i was Sun on th Boat. im talking colleen in the face and then do a dive roll and shoot the other fools before you hit the water and then run away...

and i Must say Sayid knows nothing about suprise ambushes... Besides... being stuck in a tree doesnt do much for you in erns of cover for bullet fire or i dunno... maybe retreating efficiently or attacking efficiently....

Basically a lookout post... and noone was looking out for Sun... except all the dudes she cheated on Jin with...