I never could get used to putting any kind of alcohol in tomato juice.
I have tried to and to me it is horrible.
If you want to try something crazy put about 1/8 teaspoon of baking soda in a glass of it mix it up and wait a bit.
Then drink it.
It kills the acid and makes it sweet.
This is what I do with store bought tomato products that have been over dosed with citric acid for so called safety reasons.
Worth.