I have a complex rig and already have Radial Tonebones Twin City which is a great pedal but pricey. This does the same job with similar build quality and about a third cheaper - thanks Orange
I wasn't sure if this box was going to be worth it, let me tell you it IS. Removed all the buzz issues I had in running a two-amp setup, now it's all clean and grit with no buzzy artifacts. You can select to run A, OR B, or A and B at the same time.