Google "Bloody Mary". You might find something you like there. (Grin)
Seriously though, I bounced this off the Mrs. and she said to just mash the tomatoes, strain, then add salt and sugar to taste. The salt to add some flavor and the sugar to hide the bitterness. Careful NOT to over sugar it. She mentioned a 1/3 sugar 2/3 salt ratio. Like 1/2 tsp sugar and 1 tsp salt to a gallon of juice to start with and go from there. Good Luck!!