anybody else here using Guitar Rig to amplify a mandolin?

My instrument plugs into the Guitar Rig "Session" box, which itself, is connected to a 13 inch macbook via USB. My mac is loaded with Guitar Rig. The amp is connected to the output of the "Session" box.

I've developed a few worthy presets for modulating mandolin, although the program is clearly focused on electric guitar. My instrument is a Godin A8 eletcro-acoustic.

If anyone else has developed presets, maybe we can share. I have one, in particular that sounds a bit like an Irish bagpipe, on which I like to play some of the more Mixolydian fiddle tunes like Cruel Willy, Sandy Boys, Cluck Old Hen, etc.