I have the Cricut Expression and was actually debating on keeping it or not after I got the slice. It's a keeper. I like doing the paper piecing bears/dolls/animals/etc.
Once I get my scraproom done, I'm going to cut out some nice script sayings/words to decorate the walls with.
There is lots of uses for the Cricut still but I have to keep it off to the side. For a fast cut that is small, the Slice is perfect.
I keep my Slice right next to me where I'm working. I have also taken it to a crop and that sure did save me some tabletop space! Love the little compact size of it.
I only have 2 cards (with 2 on the way). I haven't bought any of the Circut cartridges as I do mainly SVG files with SCAL. They both definately have a place in my scraproom.