I am a merchant and I don't think I have ever sent a thank you note to the people who have left me feedback - but I will from now on :) Thank you for making me understand that it does matter, LadyJaiven. See, I sometimes leave feedback on items I've purchased and never expected anyone to thank me (and no one has so far, I think)... People see things in different way, and because I don't expect a thank you myself I somehow didn't realise there are others who would like to hear it :) I never looked at it like that - as doing a favour to the merchant. To me leaving that feedback is a part of showing to the merchant that I really like what they've done. But, I can understand your opinion as well :)