Search:

Yup - years of reloading, owning rifles that shoot 0.1's and 0.2's with ZERO brass prep, Full size every time, mag length seating etc tend to lead me (personally) to the opinion that accuracy gains...

2 reasons

You end up with a heap of brass which is either neck sized or not and anywhere in between and so end up with higher ES = vertical spread
You end up taking cases hunting which require a...

Just do a "minimum" full length size every time

Neck sizing only is one of these "smart things to do" which really isnt