On Wed, Sep 16, 2015 at 9:38 PM, Jorge Timón <jtimon@jtimon.cc> wrote:

> No, 95% is safer and will produce less orphaned blocks.
>
The point of the 75% is just as a test run.  Enforcement wouldn't happen
until 95%.

At 75%, if someone sets the bit, then they should be creating valid blocks
(under the rule).