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).