Chef M, DH tried your dressing for the first time, and he is in love with it! He plans to drink the remainders. He said it's all the flavors he craves in a salad dressing.
I changed it a bit: I used fat free half and half, and used bottled lemon juice as that was all I had. I was pleasantly surprised to discover I had some (ancient) tarragon vinegar. Will have to get some more. Mine turned out somewhat thin, but I think that was because of the FF half and half. Otherwise, outstanding!
She who dies with the most toys, wins.