Count me as another vote for "Play a fighter."
I do not argue that the full casters can't out fight a fighter on paper. They can: the spell & feat combos that let them do so are well-documented. However, what exists on paper matters less than the concept in my head and the guys & gals I game with. I've been in the hobby since 1977, and to this day, I have yet to game with someone who wants to get their casters' hands dirty that way.
IME, then, its a non-issue due to the rarity of the problem (because of others' playstyle preferences) and my personal desire to play what I want.
I do not argue that the full casters can't out fight a fighter on paper. They can: the spell & feat combos that let them do so are well-documented. However, what exists on paper matters less than the concept in my head and the guys & gals I game with. I've been in the hobby since 1977, and to this day, I have yet to game with someone who wants to get their casters' hands dirty that way.
IME, then, its a non-issue due to the rarity of the problem (because of others' playstyle preferences) and my personal desire to play what I want.