I disagree about having given the town "only bad advice." Though I also think that it was probably reasonable for you guys to ignore my advice since you really knew what you were doing. I assume you weren't publicly revealing the names of exonerated individuals so that they were less likely to get killed? Or were you just wanting to not acknowledge the existence of a ducktective so as to bait the mafia into claiming ducktective themselves? Regardless, I think it was reasonable play. The reason I would not publicly recommend it is that it has a high risk of sowing dangerous confusion without any benefit and even if executed perfectly only gives a small advantage over a direct strategy.
Also, I was basically satisfied later in the game when there were multiple players (Pesto + Luke) who could validate the story. It was when Luke was killed, that I became more suspicious. At that point I thought it reasonably likely that Pesto was pulling shenanigans. I definitely thought that the benefit of revealing all the secret plotting for analysis outweighed the benefit of making the ducktective slightly more likely to survive one more day and be able to investigate a kill outside et (which probably wouldn't happen anyway.)
Sorry for the rambling. My point is that I think I gave reasonable advice for the town. Certainly from my perspective.
I am satisfied with having been highly suspicious of Jordan before it was popular. But Lisa...
The thing is she DID seem suspicious to me, probably the most suspicious person in the game. But in previous games in which she's been mafia, I've been able to read her like an open book. And since I couldn't do that this game, I thought her less likely mafia than average. So yeah, she's gotten harder to read

Nice job Lisa

Also, in retrospect, I think I should have been less suspicious of pesto. I think he would not have permitted a day-1 investigatable kill. But of course I was not confident that the ducktective WAS alive at all...
I'm kind of (just kind of) cheering for Lisa here now! It will be impressive if she manages to confound the town for the rest of the game.