Thanks guys, I suspected as much. I've always thought that Dual-Class characters have never really been thought out all the way through. Could be an old p&pers paranoia, but there you go.
Shame about the points Kitty, but does that mean that you're limited to the points you spend as a fighter if you move to another class? Oh, I see what you mean, as a cleric you can't have more than a point in a weapon proficiency, thus you could never gain the experience with that weapon to "go over" the skills you gain as a cleric. Is that right?
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Making running away an art form