Even then, I think there would be a lack of stability in a wood frame that would compromise the effectiveness of Rafa's shots. Also, Rafa would probably have a very tough time adjusting to the 65-70 sq" head size. Not to mention the 14 ounce weight! Rafa's game is very much a product of the technological innovations of the 90s. Had he grown up during the 70s, methinks his game would be a lot like Borg's. Fed's game, however, would have out-Lavered Laver!