The guess by Casper & Kitty was correct.

The puzzle was:

Even if you've been fishing for three hours and haven't gotten anything except poison ivy and sunburn, you're still better off than the worm. ~~ Unknown

Casper & Kitty wants to pass the puzzle since they just hosted one. So, hosting of Puzzle 163 would pass to delidog.

The final scores:
Casper & Kitty: 4 points, and correct guess
delidog: 57 points
Karen: 30 points
puppy-lover: 24 points
AmberLee: 12 points
Sara luvs her Tinky: 11 points