At 30, Tau's next contract will be vital as it will be his last long term agreement as a premium player.
He is still a quality player who can add bring an attacking threat to any team that might sign him.
However, he should consider his legacy with South African football fans who he has had, at times, a strained relationship with.
A move back to the PSL would allow local fans to see the winger in action week in, week out, and that would likely go some way to winning the hearts and minds of Mzansi.