Sure lots of people will; chime in, but imho, Don Oatman @ LDS would be a great person to talk to....so I grabbed an idle 2x15 PA cab of low quality, behringer I think. 8ohm. Jeesh! Not only did it sound really good for what is was, but I had great volume with NO clipping/peak light. I always knew that increasing speakers would give more volume, but I did not expect that much, and it was an 8ohm to boot, I was using even less power. So now my thoughts are that I need a larger cab as option #3. What are some good 2x15 or singles stacked out there with the STL - or other arrangement of course?
Low Down Sound - Custom Speaker Cabinets for Bass Guitar
Choose the 15s you like. Add 8s, or not. Add tweeter/horn, or not. For a straight 215, try the Eminence Kappa Lite 3015s or Faital Pro 15PR400s. Or another less expensive (& heavier) but still very good ferrite magnet 15.
Choose black Duratex or a color. Or do tolex. Metal grill or grill cloth.
Bottom line is lots of options all the way around for a very reasonable bottom line
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