Reply to Setting beatgrid markers in Tracktor/S2

Hi guys,

I just picked up the Novation Twitch and really liked the beatgrid adjustment controls on it. Though I still find using the touchstrip for cueing rather cumbersome. So I got a couple questions:

1. Would it be possible to map the jog wheel's scratch mode on the Kontrol S2 to expand/contract the beatgrid in Traktor?
2. Since Traktor doesn't have elastic beatgrids, what do the additional beatgrid markers do?