What would happen:Nadal vs Karlovic

[ThunderServe]

Say Nadal were to play karlovic i have no doubt that nadal would win but i think he'd find it harder seeing as he puts so much top spin on the ball and would therefore be an advantage against the players of average height but would turn out to be a sitter to just put away for the likes of karlovic.
What do you think??

 

[156MPHserve]

LOL well that would first be ASSUMING karlovic can make the best out of the shots. 2nd I don't thiink Karlovic ever got balls that high in his life... he's probably used to bending for every shot!