Well, guess that 28:17 wasn't my last huge improvement after all. (But actually how did this even happen?)

There's still time to save in a few quests for sure, but those quests are already hard/rare to do optimally, and even if you get the time save there's still a lot of places where you could lose it.

26:XX is for sure possible, but I don't think I'll be grinding for it anytime soon.