i'm not that much of a fleetwood mac fan but i watched the classic album series "making of fleetwood mac's rumors" last nite. i just love those dvds where they show the making of famous records. anyways, i gotta say mcvie gets such a HUGE FAT sound! was he playing an alembic? was it a wal? he doesn't seem flashy at all but is just totally adding what is needed for the song, using some cool riffs, and again, just amazing tone. anyone know what his signal chain was?