Shure SM57/58

[Vintage]

Im looking for some mics, heres my situation. My room dimensions are 13x11, 8 1/2 height and measured in ft. Im inserting a solid core door, and a Rockwool-filled window cover. Ill also be placing some Auralex foam, and a bass trap or two. The purpose of the mics are to record vocals, (hiphop, soul, r&b) & an acoustic guitar.

Maybe considering buy two of the SM57/58s? Thanks!