Vintage 30's are in many cabs and they're probably my favorite speaker (along with the 25 watt greenbacks). The enclosure makes a huge difference. The Legacy cabs are nice, but the metal grill lets through so much more of the higher frequencies than I like to hear. A cloth grill will round off the high end a bit producing a warmer tone.Ekim said:I notice the speakers in those Mesa cabs are the same as in Vai's Legacy cabs. How much difference does the enclosure make?