Reviewers Liked

  • Super ergonomics
  • Durable construction
  • Nice scroll wheel
  • Looks great
  • The HDST system works well
  • You can switch between Laser and Optical sensors

Reviewers Didn't Like

  • Pricey
  • Driver suite is horrible
  • Angle snapping with HDST mode enabled
  • Clunky and glitchy Flashbased configuration software
  • Limited customization options