A New Core Group?

I was in a couple H-5 mans with Furyhots, Rhymenosaurus, Volksworgen, and Omgsunlight. We seemed to gel together very well. I commented that we had the makings of a "core raid group" and everyone agreed. Furyhots was healing, I was shadow. We'd want to get another 5 people for 10 mans: Tank / OT, moar deeps, and another healer (or i could go heals). Humantank, has your group fully formed yet? Maybe we should merge?