Will you add total bottle counts needed for all the queue?

I like playing with lowest resource settings, so I need to check if I have enough resources to research X, so I need Y iron, Z copper, W oil - do I have enough of that?

Neat idea! Maybe I could show that in the tooltip when you hover over the Estimated Time to Completion number? It's a similar concept to ETC; it would show how many science packs of each type you need to get to that point in the queue. If you want to know the total, you could just look at the last item in the queue. How does that sound?

Added in v0.4.9

Awesome! Thanks!