Back when field acks didn't do any damage in the DA, some guy I was dueling tried the same thing Lute's guy did. Came in at 10k right before the merge and dove to 5k since that was the agreed upon duel rules. He blows the Vertical 8 on the merge and runs back to his base to hide in his acks. I follow but stay out of ack range because I didn't want to give the guy a cheap win by letting acks shoot me down. Then someone that was in the DA heard me ask the guy to leave his acks, the bystander sent me a PM saying acks don't hurt anyone. I creep within ack range, see that they don't fire and then proceed to flame the guy over his base.
The poor loser then sent me a PM saying he only dueled me to film evidence of my cheating and HT would be very interested in the 3rd party program I had used to prevent the acks from firing at me. Then I had to listen to him rant about how if I didn't cheat, he'd had owned me on the merge, yada yada yada. Don't recall the full name, other than it began with an H and ended with 55. The funny thing is, he had initially asked me to duel so I could teach him some vertical maneuvers and reversals.
ack-ack