Great - you got it. Learnt all those things recently, understand you loud and clear.
Currently not home so can't provide a track file. But would do if i could, was looking at this all weekend.
It'll be because I'm running the latest open beta - I could never get a Target track to turn in System track. I've literally never been able to re-create it (hollow white square).
Running Build 2.7.3 Open Beta.
Thanks for helping!