West Bank seems to be ready. Israel could allow for West Bank to become independant. Gaza could be left as a no-man's land as it is now. With time, PA and Egypt could press Gaza to change course. Oh, and settlers? I am sorry, but who cares...
Ya'alon met with security chiefs to assess situation following developments at Gaza border (Haaretz)
from the article: Settler council: Netanyahu's West Bank pullout plan radiates panic