Upgrade from TP2 to TSP2.

Upgrade from TP2 to TSP2.

I cannot find find anything on the NI website regarding an upgrade for those already with TP2, to TSP2.

Any ideas about cost of this and how can I go about it?

I tried submitting a request via customer services, but it gives me a 404 page cannot be found when I hit submit.

$119 from NI.

http://www.native-instruments.com/en/products/traktor/dj-controller/traktor-kontrol-s4/software-timecode-kit/

I have inquired about upgrading in the past. This is the cheapest way.