Well, I want to be a tank without loosing much movement.
What i'm getting, is that 4 levels is too much. So, 3 sounds good.
The reason Armor master sounds so good to me, is that I can move full speed with Mithral Full plate, and I only get a -1 to skills and +4 to Dex AC, which is perfect for a +6 belt.
The bonus feats would be for the shield, of which I have no room for in my current feats plans.
So, would these not help me as I think they would, should I just stick with plain pali?