[adam77]

1. could make vote enticements illegal?

2. make any aggregate votes with greater than block size x (e.g. 100) public?

[jiggy2011]

1. Maybe, but that could prove difficult in practice.

2. The ballot is no longer secret and subject to the problems of bribery etc.

[dllthomas]

Regarding 1, if you're directly attempting to intimidate/coerce/bribe enough people that it will make a difference, that's a lot of chances for something to go wrong.