We want to be treat by BIL to some nice wine, but are clueless. I am basically as "dry" as they come, and my wife drinks a half a glass of some very sweet stuff one a month . We don't even keep it in the house. We want to buy my BIL a gift certificate to a nice online wine seller or something like that. We will probably spend $150. He normally buys very dry 15 to 25 dollar bottles. Any suggestions on an online retailer would be great. Thank you.