Chai latte

Varieties: Chai Latte /Spicy Chai Latte / Espresso Chai Latte

Chai Latte: Chai with skim milk.
Spicy Chai Latte: Chai with extra spices and skim milk.
Espresso Chai Latte: 
Chai with a double espresso and skim milk.

What sort of Chai do you prefer?