I have to agree with leaving feedback. I don't leave feedback unless I really like the product and want others to buy it. Thank you is nice touch... Have you ever bought a card and the card dealer send you a thank you ...or bottle of wine? They want your experience to be one you remember....so you tell other...so you come back on the new model. In Los Angeles there are thousands of places to eat lunch..But I keep going back to one place because the owner after only eating there 2 times ask my name...and when I walked out the door..he comes out and says thanks... He now greets me everytime I go in...He does this with every customer and they are busy 7 days a week. Treat people right and they will treat you right by spending more and more money.