no, during wintermonths tested my simple idea and it works perfectly. Its very simple just make some holes in a board which fits your glasses and bottles together with a small edge so the plates dont shove overboard :)
ballonpilot since 1995 with about 2000 hrs, set up own operation (Dreamflights) in 2000 and still running it, together with the family Kavangh fighting to get a certification for Kavanagh Balloons in Europe, and a little competion experience but very keen on finding out more about using a comnputer in my basket (very old fashioned pilot with a compass)