@crittergarden Made my back hurt to think about it! My original walls were not half as neat as the dry stacked ones, but DH got tired of me complaining about the deer (and me) knocking rocks off of the wall so this summer he had the local "rock people" build a better wall for me. My first impression when I saw them tearing down the wall was: OMG I worked so hard on that and they're tearing it down, but the final result was beautiful and I can actually sit on it if I get tired and I gained about 6" more of space in my garden! The deer are probably grateful, too.
DH also reaped the benefits of our rock job. He no longer has any grass to mow!