R2 needs a complete redesign of Front foot brackets

I noticed something amiss at the last event that R2 was at and I was pretty sure I was going to have to do some work on the front foot.  Tonight after breaking it down, I noticed the trauma was a lot more serious than I originally thought.  So I'm completely redoing the brackets and entire assembly.

But in all fairness, R2 slammed into some pretty big bumps in the cement and really performed well considering.  I've never been happy with how I did this part of the droid so now maybe I'll get it right.