LMO
Fractal Fanatic
If you want to use a second pedal/switch input with the Axe 2 you can use a MIDI Solutions Pedal Controller to add the second input. I haven't tried it yet, but both MIDI Solutions and the Mission Pedal guys say it should work.
I play non-pedal steel guitar, so I'm not sure whether the MFC will work that well; there's the issue of hitting the desired switch from a seated position with my size 12, as well as either not being able to see it or placing it in an awkward position. I could try putting it on a stand, but at least in some venues there just isn't room for that. In those situations I will use either the pedal controller or do something with the custom controller that fret is designing.
I play non-pedal steel guitar, so I'm not sure whether the MFC will work that well; there's the issue of hitting the desired switch from a seated position with my size 12, as well as either not being able to see it or placing it in an awkward position. I could try putting it on a stand, but at least in some venues there just isn't room for that. In those situations I will use either the pedal controller or do something with the custom controller that fret is designing.