I agree. For me, the Jabba scene is redundant. It also lessens the threat Jabba poses to Han.
But for those who want to keep it in, why doesn't someone just cut away from the part when he steps on the tail and show Chewie again? Then go back to Han/Jabba as Han circles back around to front. You could delay the dialogue so the new shot isnt so quick.
And then just come up with new dialogue and have Jabba say something else.