Changed string gauge, now have fret buzz

I'm on that other AGF thread, as well. I tried the S&S strings (see one of our string threads here), and had the same problematic fret buzz. I took it into my luthier, who is a magic man, but we couldn't resolve the buzzing via truss rod adjustments --- and I didn't want to get into replacing the saddle. He echoed the same comments as above... the strings sound great, but perhaps not worth the effort to get them playable, especially if I want to switch back later.

I decided to place Ernie Ball Aluminum Bronze on my Artist Mosaic Folk to see if it removes some of the thin/harshness at the higher end. If that doesn't work, some of the peeps over there recommended trying D'Addario Nickel Bronze next. EB ABs take a few days to settle into place, so I'll post my findings after the weekend.