This is an interesting issue. Ohio's judicial campaign financing have always made attorneys uncomfortable. We are well into the election cycle and I have already been tapped for donations by 5 sitting judges and 2 wannabees. You say 'no' and they'll remember it. This issue, though, is a time limit issue. The candidate pushing this issue argued that it is an unconstitutional limit on speech.
Ohio’s Campaign-Finance Laws for Judges Debated at Sixth Circuit