theoretically, based on max of 4 posts per minute
100 posts will take 25 minutes
1,000 posts will take 4 hrs 10 mins
10,000 posts will take 1 day 17 hrs 40 mins
100,000 posts will take 17 days 8 hrs 40 mins
that is, if u r not crippled by severe RSI by the 1st day 