[quote=@Regitnui]
[@Game Maker] Unearthed Arcana. The semi-official WotC in-development mechanics.
[/quote]

I'm not familiar with that aspect of D&D and the limited research I was able to do on google just now (I'm on lunch at work) I don't think I would be comfortable GMing something I don't fully understand. If I can get around to doing more research before the start of the RP I [I]might[/I] change my mind.