I typed MOS instead of MOA. Not sure if that was an accident or a spin off of POS...
I have an early NH, .375 H&H. It did need some tweaking, but is a pretty nice shooter. Barrel was too heavy, but a flute and chop job helped. Those barrels shoot too good to discard.
And, the old style trigger, as noted by others, can be tuned into a really nice, crisp pull. I did mine and it's great. And, about as bullet proof as any trigger.
DF