You bet your life
We signed up for a medical research group. Actually, we signed up Hannes. It's some vaccination project and according to our sources (Jessica's Grandpa), it's definitely worth doing. That's tomorrow.
It'll be a busy day for Hannes as he also has his medical where he gets measured and weighed. Jessica and I have made a bet about his weight and length, each time he has gone there, and I think I'm a little ahead now. Or, maybe it's a tie. ;)
But what do you think? How much will Hannes weigh tomorrow? How tall is the Guy? Here's some background data:
22 Nov: 3500g/50 cm; 9 Dec: 4030/52,5; 2 Jan: 5285/55; 17 Jan: 5630/57
Winner gets to hold Hannes.