12 Hours Remaining Before Move 20

There are less than 12 hours remaining before white's 20th move.  We have had very little discussion in the forums this time (compared to previous moves) and should probably share some more there.

Also, as a reminder, please get your votes in before 15:30GMT (3 hours into the game) so that our official position has a chance to count.  As a note, if our voting appears heavily slanted in favor of one move, we may call the vote early so that we can get more support in the game. 

At present, we have some input on Rc7, but not a lot else.  I am guessing that Nc5 will get a lot of votes in the game this move (the carryover effect I have noticed in vote chess), so if you want something else, please add your comments and vote.