Two table WPT Sattelite "Strateegery"

[SossMan]

I'm playing in a home game two table sattelite for a seat in a WPT event. There is only one prize...the seat. How should my strategy change from, say, a typical SNG or regular tourney.
I will assume that I'm average skill for the group (I don't know, I've never met them).

Should I be more willing to take a 50/50 to double up at any stage since there is no bubble. Is my strategy the same as a sidegame?