do you mean me Andy? no, i do only 4-8 bars at a time... and only 8 if it's a fairly simple part. it's quite easy to, at a glance, make sure the trigger times are correct... i.e, that they indicate that each cut will be moved to the exact place you want it to go... takes a couple seconds, even if you have to correct one, so probably the same or even less time than needed to move something afterward if it's gone to the wrong place. really, it may sound like a time-consuming extra step or something, but it's really not. anyway, it's the way i learned, and it's the reason that the ability to view, and correct, trigger times is even available in BD.
obviously Andy does great not viewing the trigger times. i just prefer for BD to move the cuts to the right location first time, every time, and never have to correct any moves after the fact. it just seems easier to me to correct the trigger time prior to separating and conforming. it's actually about the same amount of effort though, either way. i'd just say to pick whichever method suits you, it won't cost you more time at all once you are familiar with the common subdivisions... and those are quite easy to remember.