Of course you've already discussed this. [Look at that, he's not talking about his umbrella idea because this is suddenly important.] If we really are stuck here for a while, being able to trade items for food and other necessities is not a bad idea. It's not like we really need money here, so that sounds like the next best option. I have not met anyone else with powers like mine yet, so we could be looking at a huge asset. [He grins.] It's me. I'm the asset.

[But hm.] How would we even know what the limit on this is?