Quick Background: Middle aged guy, only playing bass for 2 years, who was given a new MB200 by his son to replace a cheap combo amp currently in use. I'd like to get a cab for the MB200 keeping in mind that in all likelihood I will never be playing anything bigger than my backyard family reunion! What speaker configuration, 2x12, 1x15, etc., and what impedance is recommended? I've been playing a wide range of music from The Jam, Wilson Pickett to Funkadelic so it's all over the map! Thanks for the help!