Originally Posted by Sheinfell
And I actually do it the other way around. My Berserkers are lvl40+ now, and I just keep running Oculus (takes maybe 90 seconds) to level them up. Will switch to the lower-level bosses once I can kill them in maybe 30 seconds, which shouldn't be too far away.
For speedy bossruns using Angela, the two Berserkers, and a 4th character you want to level up is the best choice for me so far. I need to be a bit careful and heal them quite often, but I can finish a bossfight much faster than with any other combination.
My point was not for speed, but just a way to get all unique/rare items while still providing the side benefit of leveling. Totally agree that for speedy runs and leveling going the highest level you can; I have run the demon assassins/oculus a ton for that purpose.