I doubt I even remember which of the several trumpets I used and why. So I'd literally be starting from step 1 - hoping I remember what I set and why. I didn't keep notes on what settings I used because I figured the templates were my notes. Still - it's a LOT of work to get it all back to how I had it. (EDIT - I was wrong the Kontakt 5 version that is there DOES show Chris Hein but it doesn't show the instrument I assigned to that track) But Kontakt 6 (which is now simply called 'Kontakt') does. The version of Kontakt 5 that I get now after this new install doesn't even show Chris Hein Horns. I fear there is no real solution other than throwing away the work I've done with the horns and starting over. In some sense this may be a Kontakt issue I suppose. I'm very disappointed - I get such little time as it is to use this and I've been set back so far it's made it rather 'unfun'. I think it's a matter of somehow getting back to the version of Kontakt 5 I was using instead of the one that apparently comes with Mixcraft. I typed 'all is not lost' when I meant 'all is NOW lost'.