Hi All, I'm using this for Amplitube 5, it works great, the problem I have is the onboard tuner doesn't work. The original FBV Express can turn on the tuner when you press A & B foot switch together, the Mark II doesn't work, you have to "Hold any Lit Switch" for the tuner. But when using Amplitube 5, there are no lit switches. Any idea?? Thanks!