Reply to Midi Controller Owners, Please Help!

Hi,
Be for warned this post will be a little long!

So basicly, I've always want to try DJing and recently before christmas decided I would try it, and decided to buy the ION Audio Discover DJ midi controller. I tried it and liked it alot, for the first couple weeks. However, if you've ever seen the Discover DJ you'd know its a very limitted controller as well as the software, Mixvibes LE, its packaged with. So, bored with the program I decided to search for a new one and came across Virtual DJ, which is a pretty great program, but what I was looking for was a program which would allow me to sample and use effects and then stumbled upon Traktor Demo version which I've become very found of!

SO onto the question!

I've recently been searching for a new Midi Controller to play around with, I like to mix the Danceish genre and have a price range capped at about $400. I'd like a controller that's packaged with Traktor LE hopefully but I could settle for VDJ as well. I'd also hopefully like the controller to have a built in Audio Interface & Touch Sensitive Jog Wheels. Also I'd like it to be brand new hopefully. If you have or have tried any of the controllers in the list below that I'm believeing about, could you please tell me, is the controller diverse (i.e lots of knobs faders buttons), rate the controller on a scale of 1-10, problems with the controller/support, etc. I dont plan to do gigs as I'm not that great but your help is much appreciated!

List of Controllers:
MixTrack Pro
Reloop Digital Jockey 2 Interface Edition
I-Mix Reload: MKII
Gemini Ctrl-Six

AND Possiably
Vestax Vci-100 MKII
THANKS