Infection is already finished and I'll release it when I get a moment.
Trench Digging already works with Slayer.
BagTag is an upcoming mode called DeathBall. (I already got the models needed from Demian)
Rush was being made by Munk but he stopped after he realized it was possible with events.
Are there any scripters out there who feel like making the rest?
I started an Invasion like gamemode for slayer a few months back but never got round to finishing it. If no one else is going to and if somebody can give me a model of the core I might just finish it off.
I'd also be willing to do Hardpoint because I love that gamemode.
However I am working on a project at the minute with Darren and Muzzles56 so if I was going to do anything it would be after I finish the project.