Persistent Bank - Suggestions + Feedback

[babayetu83]

I don't like the idea of permanent purchase because it defeats the whole purpose of this system.

The reason this stuff is bought with spacebucks instead of earned as a medal is because it's not meant to be permanent.

Lasting for multiple rounds is a good idea though.

to the contrary i think it would be a good fit

has the chance to increase player retention, and it even adds a sense of progression (which i think is quite rare in this game)