The powerful Ibanez SZ720FM is a relatively recent offshoot of the Ibanez S family of electric guitars. Like the S, the SZ is mahogany and sized perfectly for performance. But the SZ is thicker for even more screaming, fat mahogany tone and its 25.1" neck has a different feel than the 25.5" scale of the S. Flamed maple top, gorgeous inlays. And if the SZ is ever so slightly heavier in weight. Its shaped contours make up for any difference with a physical comfort that's almost obscene.