Oh yeah, someone above did query the need for a mixer…
My advice: Don’t buy one. You will be mixing the tracks on your VCI-100. For now just plug your soundcard straight into your amplification, and you’re all set.
ahhh i can’t wait 
i’ve been waiting for this for soo long!
if anyone has any other tips feel free to tell
hang out in this forum and you are set 
oh one more thing,
is the traktor edition that comes with the vci100 good, or do i need to upgrade it?
You wanna get the full version of traktor asap. you get a cheap DL upgrade when you register LE
ok awesome
is the vci-100SE sold on this website a lot better than the regular one?
Yeh i agree heaps there. but dont go buying cheap stuff if its not going to meet your every need for that piece of equipment. i learnt the hard way a few years ago on cheap cd players. Totally turned me against beatmatching!
research anything & everything possible on this website. ive learnt heaps in the last few months from DJTT.
Second that!
definately upgrade. the le version is a waist of time if u want use any resources from this site.
how much output do you need?
yes!