Possible PS-Nav-Controller upgrade to make it trackable for a PC. I thought that since you can set a tracking light for the headset itself why not one for each Nav controllers? Hope
Amazon | Playstation Move Navigation Controller ナビゲーションコントローラー [並行輸入品] | コントローラー(ハンドル・ジョイスティック)
PlayStation Move: What You Need to Know - GameSpot
PLAYSTATION MOVE NAVIGATION CONTROLLER PS3/PS4 PSVR FAST & UK Stoc | eBay
DualShock can be used in lieu of Navigation Controller