I have to say I have also found there is alot of people who don't leave feedback,something that can't be helped and then you find others who will leave you lovely feedback and will send you a personal message letting you know how thankful and happy they are with their item, which is very rewarding to hear! But I have to agree with Kopenhagen5, no feedback left is a happy buyer! As long as you know yourself that you've done the best you can and completed a honest transaction with that buyer, that's all that matters!