Reply to Why a dj mixer?

I have an APC40 that I'm using, able to control traktor all internally with this map http://www.djranking s.com/community /showthread.php?t=19872. All I really want to do mix externally. Since I'm using internal fx and really only need the mixer to do things any mixer can do what's the benefit to going with a dj mixer?

Anyone try this and end up regretting their decision?

I'm currently running as I said, the APC40 with a fast track pro.

Thanks for your help before I drop cash!

Sincerely,
The new guy.