This is the first I bought, I've never really tried the other but I am very knowledgeable about the internet to make comparisons (price, features, etc..) And I watched lots of videos .
What I like most about this deck is the reactivity, the effects easily parameterizable, ease of use, USB ports, different way to place the CUE (scratch, on the fly, by repetition).
Where I am a little disappointed, the product is very light, I'm afraid it is fragile. I have not moved so much, stay tuned. Also I still can not to detect my USB 8GB. The more spacious than I could insert is 1GB. I will try keys 2 and 4GB thereafter. Difficulties also connect an external hard drive (though it is said in the overview that up to 250GB, there's no worries). The deck is unfortunately missing a CD/MP3 player to compensate for the very issues I have with some USB flash drives. One last concern, the effect parameters can be changed once the effect activated, thus making the headphone.
This is a product of very good quality / price ratio. This is my first so I'm quite satisfied. I got to € 177.99 in Woodbrass (on sale, go ahead it's time) against about 300 € in another store so it's worth it!
It is a low-end product so I do not think I would do this choice but to start, first mix of work, the calibrations, a few effects, so it's up!