After a debate, our whole team is in agreement that bringing cold water up is more worthwhile than bringing hot water down, rather than the half and half group split up there was before. We are now working as a team to improve the pump concept and the prototypes.

Currently two of our team members are off on a quest to retrieve soda bottles with different funnel slopes and different size openings. Before experimenting on which bottle will work best, we get to drink the soda!