Coupled with my other post. I'll be in OR in late may. Any good camping recommendations you wouldn't mind exposing would be appreciated. Anywhere in the state welcomed.

tedryan10,
Speaking of Three Sisters Wilderness, camping at the base (or very near the base) of the Hayden Glacier is pretty awesome. The views to South Sister/Middle Sister/Broken Top are psycho-fabulous. All you need are Pterodactylus flying around and you feel transplanted to Jurassic Park.
If I recall correctly, you want the Pole Creek Trailhead. More info here
http://www.summitpost.org/north-sister/150530
Recommended.