From the little research I have done, I truly believe that the settlers would be forcibly removed for the sake of peace. This is my humble opinion. The removal from Gaza was an ugly business, but it was a complete withdrawal, and many who resisted were jailed. The destruction of Gaza, and the katucha's seem to have moved many Israeli's to the right, but, the Jews are a smart people, who live for their children, and their future. I truly believe this would be accomplished. Remember that they do overreact at times, but their slogan is "never again", and they mean it.
Israeli tanks return fire in response to mortar shells fired from southern Gaza (Haaretz)
from the article: Is Israel a partner?