Alright, I wasn’t sure If I would participate in this or not, but since no one seems to be making anything, this is my take on the blade. I used Rhino 3d, and I really want to see how some people make this in 3d Studio because I am not a very good modeler in 3d Studio. If any of you know Rhino, all I really did here was create the edge curves and loft. Heres my pic:
It looks like you used a few booleans. If you didn’t, you’re going to be teaching me some more about Rhino 
i was never good at making pics in animation programs. guess thats why each team has got a specific student to do it.