The instinct is to keep at it until the tie (or someone) breaks.
But instead, I'm advancing both
kbr_shorts and shanns_ljidol to Week 6, with a caveat: that they are doing so in a tribe of two. So go forth and write - http://therealljidol.livejournal.com/971359.html you will be seeing each other again soon!
(You, somehow, manage to survive another head-to-head? Third times the charm. There's something special at the end of that rainbow)