Tedd trying to improve the belt probably won't result in anything signifcant.
I had been toying with the idea of Grace having a photographic memory prior to this moment in the comic. I ultimately decided that would be a little too useful, so no photographic memory for Grace. That idea might take on another form at some point later.
Anyway sad Grace is sad, Dan can't deal, yadda yadda yadda NEXT COMIC