@nw baltimore wx That's awesome...I agree, it has been a great growing season so far.
I pulled a few hornworms off some tomato plants the other day. Those suckers waste no time gorging themselves...I have seen them plow through a green tomato and leave what looks like someone took a perfect bite out of it. You would definitely see their waste pile beneath that tomato if this was the case. Otherwise, a live trap set with some watermelon in it should catch the critter. You can then relocate it or...return your neighbor's cat!