Hi all. I already have a vintage Goliath II that sounds great. If I wanted to stay all SWR what combo would match up best to keep a low, but tight sound. 1x15, 2x10, 4x10? Goliath? another Goliath II? WorkingPro? You get my drift. Really don't even need the 4x10, but for the occasional outdoor gig I want to be able to add to the rig. Play a blend of contemporary praise music to bone crushing metal. Thanks all. To clarify, a cab, not a combo.