Reply to Vci 100 mapping trouble

Before I upgraded to the VCI-100, I was using the Numark Mixtrack and with that I would sync two tracks and mix em together and what not i.e from deck A to deck B.

So if deck A was master and I mixed to deck B it would switch over to deck B being the master and vice versa without me having to do a thing.

Now, with the VCI-100 I have to manually click it on my laptop to switch each master. Does anyone know of a way to fix this?

I'm apologize if this has been asked before, I just couldn't find it in search

Also, I'm looking to switch my play button to "stutter" like the mixtrack had.
Any one know how to do that?

Thanks in advance for your help.