I guess having this discussion helped. I received two new feedbacks since.
Thanks for your encouraging reply 8880. One of the no feedback winners has 3-4 glowing positives received (new member). I checked her feedback left for others thinking I was the only one unlucky enough not to have received any. However, she hadn't left anyone feedback.
But I will say my sales have been quite good at only 61 100% FB. Oh, I mean 63...just went up a couple!