Yeah that wouldnt be too bad for starting out, though i think you will outgrow it quickly once the basics are mastered, talking from experience as i started on a similar controller and after a month or two was looking to upgrade.
Im selling my current setup, not meaning to advertise, but it (or something similar) would be a great startup setup to get into digital DJing.
two of these:
http://www.numark.com/product/ndx900controller
and this:
http://www.music-group.com/Categorie...DM4000/p/P0167
If its controllers you want pioneer do a lot of great ones, offering a lot of the features of the CDJ range but costing a lot less!
Just my 2 cents