I have just traded my Goliath II 4x10 and no name 1x15 for a Goliath III 2x10 and Basic Black 15. The improvement in sound is remarkable, and best of all, these cabs are really light and small. For interests sake, I did a shootout between the two Goliaths, and suprisingly, I felt the 2x10 sounded quite a lot better than the 4x10. I know the Goliath III has redesigned and more powerful drivers, also a front port, but I expected the extra cone area of the Goliath II to more than compensate. Any comments, speaker gurus?