After a brief foray last night with the spike drone i'm totally sold on it. I had my doubts about how this year's tomahwak/axe would fit in with all the new movement, but after a few games it all became clear. The new mechanic of calling the drone back to the suit is just awesome. It gives a whole new mechanic of using this equipment as you can set it as a trap to get a "boomerang" kill when calling it back in.
Anyone else tried it yet? And how did you find it?