my first kegging

alright so i have done my research in making root beer and the whole kegging systems.

but from experienced people who are actually doing it i was wondering if my parts list is about correct before i buy.

ball lock keg (5 gal)
dual gauge regulator
co2 tank
ball lock liquid fitting (barbed or threaded?)
ball lock gas fitting (barbed or threaded?)
gas tubing (what kind and how much)
liquid tubing (what kind and how much)
Faucet (what kind? can it be a picnic tap?)

thanks in advanced