"'unverifiable vote counting by machines (which Democrats seldom control).'"
The control them in Ohio!]]
Nope. They neither program the machines nor control the source code. That's "proprietary" to the companies that make the machines.
If electronic voting machines were to have any credibility, the source code would have to be open to scrutiny by election officials and workers -- of all parties -- and results would be verified by a completely transparent, scientific recounting of samples of votes. But in case of really close elections, nothing short of counting of actual paper ballots would truly yield believable results.