At the core of the system is a solid-state 9-axis AHRS (attitude and heading reference system), which lets the Reactor 40 drive unit be mounted almost anywhere on the boat in nearly any orientation -- a meaningful installation advantage over older gyro-based autopilots that demand precise, level mounting. Garmin states the system holds course to within 1 degree of deviation across varying sea conditions, and the drive can fine-tune throttle response and drop the kicker to idle at the touch of a button, both useful when working a school of fish or navigating close to structure. The GHC 50 control head has a 5.5-inch, sunlight-readable display and doubles as a shareable data hub -- the autopilot can share heading and course data with other Garmin chartplotters and instruments over the boat's network, and a floating handheld remote is included for control away from the helm. The system integrates with NMEA 2000 networks and compatible Garmin MFDs for a unified helm setup. Box contents for this configuration include the Reactor 40 drive unit, stainless steel tilt tube mounting hardware, GHC 50 control head, and the floating handheld remote.