Some key lineup changes: Lenny Pickett came on as first sax (replacing Skip Mesquite), Chester Thompson joined on keyboards, Lenny Williams replaced Stevens on vocals. (Bruce Conte replaced Willy Fulton on guitar, to less effect.) Not coincidentally, this was their first album to have a national impact. The tunes are split between top-notch propulsive funk ("What Is Hip?," "Soul Vaccination," "Get Yo' Feet Back On The Ground") and soppy pseudo-soul ballads ("Will I Ever Find A Love?," the Otis Redding homage "Both Sorry Over Nothin'"). The ballads get more album space, making the disc something of a wearying listen, and the horn section isn't nearly as inventive as the Horny Horns. But the funk tunes are so damn good nothing else matters " Word "