Do you want a handheld mic?
How many handheld mics to do you need?
Do you want a mic on a stand?
How many mics on a stand to do you need?
Do you want a body mic? (Attached to your face, like you see in theatre productions)
How many body mics do you need?
Do you need a hookup to mic your guitar?
How many hookups do you need?
How many stools do you need?
Do you need any other props or seating?