I LOVE star wars and even I think this is completely stupid. It's impractically large and it's stupidly priced. I don't care how much engineering went into this, tell someone you're wearing at $30,000 Star Wars watch and you're gonna get beat up and/or robbed.
I like that 343 has opted for a more mobile Spartan. I was playing Halo 3 last week and everything felt so slow and bogged down. Going from Advanced Warfare or Destiny where you are fast and agile, makes crawling along like a tank no fun. The new speed and abilities seem to be paired up with a level design that really utilizes your movement skills.