Jelly Controversy! (Grape vs. Strawberry)

So, everyone has a favorite jelly they like to use on their peanut butter and jelly sandwhiches. And the most popular jellies are Grape and Strawberry. This is the great jelly controversy. This is an age old argument. For centuries people have been having wars over the controversy of jelly flavor. Ok, so, maybe I went a little over board. But, to some people this is an important topic. Like, my dad perfers grape jelly. While the rest of my family likes strawberry. So, what do you say? Grape or Strawberry???