next years costume security questions

Hi Hi all

I know it's awfully soon since the last ac but I wanted to ask about asomething I'm planning for Next years suit.

I'm planning something in line with the theme. It's a cyborg space pirate style suit. I'm planning to make one obviously mechanical arm ending in a large working pincer claw. I've already got the plans for this one in my head.

What I was wondering about would be weather or not to build interchangable hands. With the weapons policy I thought it might be best if I asked first since the secondays hands were going to be weapon hands.

I know I probably wouldn't be able to get away with a gun hand (and I've got a intersting gatling design for that.) but I was wondering if it might be allowable to have a buzz saw style hand (lightweight with the disc's possible foam or plastic with felt teeth) or a Drill hand (it would be a foam base)