On most of my meets I ask the girl beforehand if she's happy for me to bring prosecco. 90% say yes and will share a drink or two and chat/foreplay for the first 5-10 minutes of the meet. Obviously this works best in a 1 hour booking. If you're lucky they're also finish the bottle with you and run overtime at the end without clock watching. Unfortunately I don't have any WGs to recommend as all my pre-Covid regulars have now left the scene or at least for now. Hopefully some will return!