[quote=@HaleyTheRandom]
I'm open to just about anything. Sci-fi isn't really something that I write much... other than that..... I don't think I have any limitations. 
[/quote]

Personally, I love a good modern dark fantasy. Perhaps something that takes place in an existing city/country, so world building is kept to a minimum and we have real resources to pull from. Maybe a supernatural world hiding in plain sight amongst humans, waging their own wars, etc. 

I've had a few ideas for stories myself, but nothing I could bring myself to GM.