input: [0] Flexibility & Control [1] None: Court processes, not your family, have control at incapacity and death. When you die, assets are distributed according to state law. [2] Limited: Same as no will except, when you die, assets are distributed according to your will (if valid and any contests are unsuccessful). You can change your will at any time [3] 
output: Maximum: You can change/discontinue your trust at any time. Assets stay under control of your trust, even at incapacity and after your death. More difficult than a will to contest.