I agree with you, everything is possible. Absolutely any domain name can be used to build a multi-billion business. There are many people on the forum when they see somebody spent lots of money on a domain saying that it is a good deal. If you believe it is such a good deal for the buyer, explain what it can be used for. For me a good domain name is something that screams right away. I can give you example from last week's tbr. I bought soul. For me "soul" is something really good, something that can be branded, used for gym, restaurant, clothing line, in fact any product line, spiritual/personal development website, spa salon etc. There are 575 domain names registered in .ca with the word "soul" in them. For me, the wide range of usage, and big number of domains registered shows that it is easy to resell, if something goes wrong with development. Flu - in my mind not a good deal. In fact, one guy selling Fly for less somebody paid for flu. Yes, you can say that everything is possible, but still there are values, and in my mind new flu owner overpaid. I might be mistaken though, and that's ok, because that means that there are people on the market ready to pay $45k for names such as flu.