Mixed--but better--results with second KDP giveaway.

My second Amazon KDP Select giveaway of Battle Axe is winding down after three consecutive days, and I must say, it's changing my mind about the program. I still don't know if it will boost my reviews or sales, but the activity has blown away that of my previous giveaway over Easter weekend.

Here's what I did differently:
1. Three consecutive days vs. two non-consecutive days (last time I