Tried to shoot and test the Lapua ammo this past weekend and two weekends ago.
Used a one-piece rest and front rest/rear bag on consecutive weekends.
X-Act pre-covid price about $25 per 50rd box; now $28-29
Midas+ pre-covid about $15, now $18
CenterX pre-covid about $11, now $14
My rifle, and I emphasize in my rifle as YMMV, with a new Benchmark barrel and a 22LR Nevius chamber specifically
cut for Lapua ammo, a few observations.
X-Act shot well, no flyers, but is it worth $28 per box? Hard question
Midas+ shot equally with X-Act, at a lower price.
CenterX almost as good as the 2 above, but there are flyers and slight deviation (larger groups) from the 2 above.
Pre-covid, CenterX was the ammo to go to, as it was $11 a box vs. $15 for Midas+.
While the prices just climbed about $3 more per box, the difference between CenterX at $14, and Midas+ at $18, doesn't seem to be that much of a price jump.
Again, in my rifle, the X-Act appears to be overrated in performance vs. price.
This was just a basic test and just one person's opinion.