McDonald has the best drink prices so I stop there most mornings and afternoons that I work. Best prices - most annoying drive-thru in the world. "Would you like to try our newwwww strawberry smoooooothie?" Hell no, I know what I want, quit asking me stupid questions and just take my order!
Grrrrrrrrr - I stopped at Jack-in-the-Box the other day and they have started doing the same thing.
Also - couldn't they put a cover over the place where you order so when it rains you won't get wet while you wait for them to ask you if you want something you don't want?