Somebody might not realize that though, and they might take a horse totem. Or even a normal barbarian.
Like the binder, all of them are going to take the summoning vestige, maybe not every day, but quite often.
Yeah, looking at it like this -- what's the core class get? Sure, there are
plenty of ACFs that can twink out both classes.
Seriously. What abilities can the fighter get to
increase his own ability scores? I think when you look at the two classes side-by-side, you should ask yourself: "how does a fighter get a +4 bonus to his Strength and Constitution, even a temporary one, to two of the most important ability scores to his class?" The answer is: he plays a barbarian instead.
Yes, of course there are other answers to this question, like spellcasting and ACFs and buttloads of feats, but look at the class by itself. Now that you've got the class pictured by itself, you might "round up" a little to assume for some feats and ACFs, but none of those are particularly game-breaking in the fighter's case.
Besides, all it takes is a 1st-level minor image spell to get the stupid bastard to charge an insubstantial illusion.