My ideas for the signature wedding cocktails-- what do you think?

I'm getting married in June, in my parents' backyard with 160 guests.We're planning on serving a "bride" and "groom" signature cocktail at the bar (in addition to basic liquors and mixers, beer, and wine). We're going to make these in huge batches, so I tried to come up with recipes that don't have a ton of labor-intensive or super expensive ingredients.The Bride: gin, cucumber syrup, rose water, lime juice, and soda (added to individual glasses)The Groom: Rosemary infused whiskey, lemonade, muddled/blended blackberries.Any thoughts or suggestions? Thanks! via /r/cocktails https://ift.tt/2HlBRla