Like others have said, I want to hear more sound samples. I watched the videos and they talk a lot about what it can do, but I want to hear what it can do. I checked out the samples on Sound Cloud and they are pretty good. But I have to say, I have been using bias and bias fx (the app and desktop versions) for about 6 weeks now and I am totally blown away. Plus the ability to make tones on my iPad, put it in the cloud, then start up my DAW and have those tones waiting for me is pretty cool. It's not better than Line6, just different. But I don't think the asking price of $1500 for the Helix is too much. You are basically getting a computer with software. It's a tough market out there when it comes to amp sims with so many to chose from and being so subjective as to what sounds good or "real".