Should the Cavs re-vamp the offense, sometimes playing LeBron in the post?

He's settling for jump shots, his team has little to no variety in the offense, and they need other options from different places on the floor. Placing Le Bron on the wing or post would allow him to drive past one person rather than three, and use his quickness and strength to abuse all 3's and 4's who would guard him. Opinions?