In reply to the tweet:
On the subject of that water video, rather than spamming buckets everywhere how do you feel about having to channel or flow water instead?
Yes please, if you can implement flowing water well it could be really nice. It would open up a world of pipes and pumps to get water to where you want it. And water-based mechanics! Water wheels! Flood traps! Sprinklers!
Sounds like it might be tough though.