I grew up on 'hairtriggers'. My dad believed, and ALMOST rightly so that a light trigger pull was essential to accuracy. His idea of a great trigger would be one of those 2 oz target triggers. I'd bet that he'd put one on his '06 and haul it up a tree if it had a safety on it.
Anyway, I've since learned that triggers are a difficult subject. I've shot match rifles with 2oz triggers and I've shot military weapons with 7-10# creepy, nasty triggers. I shoot them all reasonably well. Yup, I shoot the match rifles better, but somehow I think that's because they are better and more accurate rifles to begin with, not because they have a 2oz trigger.
With all of that said, my hunting rifle has a Timney replacement trigger (thanks, dad

) It's adjusted to about 3# and set as crisp as can be. I would not carry a 1 1/2# trigger into the deer wods. Varminting is a different story.