[@akula2ssn]
Id be happy to co-gm w/ you :)

Lets take a planet, and make it a complete backwater so theres room to play around with the imperial status quo. However we want it to be big so perhaps it used to be much more impressive... i like hives so maybe its one of those? Like, hells kitchen in new york, times a thousand and stood upright! 
I like your idea that gelt is in the cadian system. This would be even more fun if its just after cadia fell so everyones paranoid that they might be the next meat on the barbeque!! And thus there is stuff like a military curfew and blitz spirit.