Infrasonic M49

Hi all, I'm looking to buy a 49 key MIDI controller for under $100. I was considering M-Audio keyrig 49 and Alesis Q49. But I came across Infrasonic M49 on Amazon. The features look quite impressive for a sub$100 controller. Does anyone have any experience with it? I'm esp. interested in the x-y touchpad control. It doesn't come with any DAW but I don't mind as I already have Sonar Le 8.5. Thanks.
http://www.amazon.com/Inf...ntroller/dp/B003NTQG30