I have yet to finish one. I got damn close and was about to sacrifice Gale for the win but forgot the hammer and that was that. I've gotten a bunch to act 2 or 3 but I really don't like A3 all that much - so many tedious quest lines - and I tend to just start over as soon as I get sick of it.

I recently tried taking Ansur at level 10 as soon as I got to A3 and that was hilarious. I've only done the fight once and when I got there everyone was positioned right under him. At the end of turn 1 I had three people down and one at about 25% from basically a single attack. I didn't even get to his big attack. I think I escaped and my game is technically on hold.

I cripple myself because I hate casters and paladins. My party every single game is Lae'zel as BM fighter, Karlach as throw barb, Shart as light cleric (usually in camp except during A2), Astarion usually as Monk or hand xbow ranger. Durge varies wildly, but obviously generally has to be a Cha character. I only use the other characters during their storylines.

Anyway it's going shit. I'm taking a break from honor mode. I wish I could do the legendary effects on other game modes for practice. Some of them are particularly brutal if you aren't prepared for them.