look at previous negotiating deals in the past. Israel has made lopsided prisoner swaps has been met with more kidnappings. Simple reason that in Israel no soldier or civilian for that matter should be left on the battlefield. Now as a simple advice to you let the Israelis decide what is an appropriate deal. You obviously have no clue of the situation so its best you keep your ignorant mouth shut. Good day.
from the article: Erekat: Don't link Shalit swap to Fatah-Hamas schism