I have had mine for about a year. Yes it sounds really good. I also purchased the expansion pack for it. But the Digi Avid or whom the hell ever is responsible for the idiotic way it deals with upgrading to a newer computer just killed any advantage this thing has over even a Line6 Guitar port that you can ger for about a hundred bucks. Yeah it may have better modelling (debatable) but Line6 KNOWS what guitarists and computer recording neophytes need. You can just plug your Line6 Device into your new whiz-bang new computer and with a few driver downloads you're good to go. With the Eleven Rack-Pro tools-avid (average) they must think you're going to stay with the same computer for the rest of your life or something. I mean 'cmon, your Eleven rack is already the dongle for the godamned thing isn't it? All I want is to be able to use my freeking pro tools software as a GUI editor for the stupid thing. I find Pro Tools to suck for me and I have a registered version of Reaper that smokes PT for me. All of my drum midi software plays nice with it and all. With Pro Tools... no dice. I WOULD NOT BUY AN ELEVEN RACK AGAIN UNLESS THEY PUT OUT A STAND ALONE EDITOR!!!. there are too many good alternitaves at MUCH lower cost. I am at the point where I'd like to take a hammer to it.