Stable and low fuel consumption
I use it for several months as a virtual guitar amp.
Combined with a simulator lamp and a light chorus properly adjusted, it gives me a great distortion sound that I can not find otherwise.
I compare now with the demo of Guitar Rig and Amplitube and I can not find a home that big! (For the distortion of course, because the rest are very good)
I shopped with this type of sound or other Guitar suite freeware, nothing to do I find it better.