Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
1 1/2     ounces        gin 
1/2       ounce         cherry brandy 
1/2       ounce         lemon juice 
1/2       ounce         lime juice 
1/2       ounce         crème de cassis 
1/4       ounce         sloe gin 
1         Dash          grenadine

Preparation:

Squeeze lime and drop into 12-ounce glass with cracked ice. Sdd rest of ingredients and stir well. Top with seltzer water.