Which is the best soda name?

[Disney Electrical Parade]

Okay, so I'm writing a novel for NaNoWriMo and in the novel there's a soda (that I made up) that I'm using for the story.

My question to the nerdfighter is: Which is the better soda name?

Preppy, Sparkle, or Streak?

If you think another name (that doesn't exist as a soda!) would make a better soda name than the ones above, please tell me.

 

I know I could just pick one but I'm interested to see what the nerdfighters think is the better soda name.

 

I'm going with the majority, so no voting for more than once.

 

[Frezarion]

Sparkle, imho. Preppy sounds like a clothing style and streak sounds....messy.

[Sid]

I like Sparkle. I would drink something called sparkle, especially if it was sparkly too. Just sayin'.

[Victoria Brown]

Oh, Streak for sure. I can imagine the packaging right now.

[Kendra]

Streak. but sparkle is a close second, if the drink, you know, sparkles.

[TimeladyKelsey]

I really like streak... sparkle is cool too :D

[Luca Tramontozzi]

I like the name bubbly but streak is a good name

[Meg M.]

Streak is definitely the best.

[Alex the man behind blue eyes]

streak, sparkle has to many connontations surrounding it