The jury is still out on the in-bowl attachment storage. On the pro side, it saves cabinet space by not having a separate storage rack for the slicing and shredding disks. On the con side, it's a bit of a pain to have to remove the two disks and the storage rack and then assemble the metal blade to the spindle, since 90% of the time I use the metal blade.
I like that the motor base is lighter weight than my old model so it's easier to lift from cabinet to countertop. Performance seems to be fine. The small pusher is a little hard to get out of the medium pusher.