I attempted both solos. I cannot touch Jeff's flatpicking so i improvise. I used an Ibanez RG1570 with a JB in the bridge. AxeFXII with my Mesa Madness preset.
I re-recorded my Rock In America. I still haven't quite nailed the end of Gillis' solo but Jeff's part is way more fun. (and yes, i did do the 6 finger tapping...)