(1) My state doesn't use machines with a paper trail, so it's sort of irrelevant here. (2) Many of the machines with paper trails don't show the voter what's p

(1) My state doesn't use machines with a paper trail, so it's sort of irrelevant here. (2) Many of the machines with paper trails don't show the voter what's printed is the same as their vote (although I haven't looked at the models you refer to). If there's a printer paper trail that the voter can see, that's a big step forward.