Best Margarita Ever!!! - cooking recipe

Ingredients

1 1/2 cups good tequila (I typically use jose 1800)
1/2 cup orange-flavored liqueur (grand marnier, gran gala, or cointreau are good choices)
4 ounces beer (bland american beer such as coors light is perfect)
1 (12 ounce) can frozen lemonade concentrate (or normal size concentrate can)
1 1/2 tablespoons lemon juice
1 1/2 tablespoons lime juice
enough water (i like to use half water and half ice to have a chilled on the rocks type margarita) or ice, to fill blender (i like to use half water and half ice to have a chilled on the rocks type margarita)

Preparation

Blend all ingredients and serve on the rocks with salt, straight up, or frozen if you chose to add all ice and no water.