I do realize that the v128 is a 12 inch speaker, not a 10 inch. But I couldn't find a good 16 ohm, 10 inch speaker that I liked the sound of, the price, and people said it wasn't suited too well for metal anyways. The amp head (that little practice amp I have), is a solid state, not a tube. Anyways, about the size of the speaker. It doesn't matter to me if it's a 4x12, as long as it sounds good. I do still need someones help for the wiring problem. How do I get four 8ohm speakers wired to be 4 ohms as the total in the end?