Place the chopped bacon in a cold skillet and place over medium heat - Allow to cook (Stirring frequently) until crispy (apx 7 minutes) - Using a slotted spoon, transfer to absorbent paper and set aside until needed
In a large mixing bowl, mix together the cream cheese, cheddar, Monterey jack, garlic, paprika, and onion powder until thoroughly combined / well distributed - Season with salt and pepper to taste
Form the cheese mixture into 24 small balls and transfer to a parchment lined baking sheet - Place in the refrigerator for 1 hour until firm
In a small, shallow bowl mix together the cooked bacon and chives until thoroughly combined
Roll the chilled cheese balls in the bacon and chive mixture (you may have to gently press the coating into the cheese to make it stick) and return the coated cheese balls to the lined baking sheet and loosely cover with plastic wrap - Return to the refrigerator and allow to chill for a minimum 2 hours (overnight for better results) to allow the flavors to develop
Remove from refrigerator and remove plastic wrap 20 minutes before ready to serve to come to near room temperature - Insert a pretzel stick into each as a 'handle' and arrange on a serving tray/platter with some extra pretzels on the side - Enjoy