Re: Dynamic mic for?.....
The other reason the SM57 is the "classic" close-mic is cause it only does what it does, and it does it the same way EVERY time. Combine one of those right up on the cone, and a condenser about 10 feet out and 6 feet up, and you get into the really classic setup. Slip annother 57 behind the open cabs, and mix some of that in there too, and you get a bit closer to some of Jimmy Page's studio tricks.