In my experience I've found hit and miss with Hornady. In my 22 GT it scatters the 88 eldm's like quail, the 75 eldm's shoot really nice, sub 1/2 moa out to 500 yards. I believe for me it's neck tension related. All my brass is the same annealed, sized with no expander ball, then I run a .222 mandrel to try to keep everything uniform. The 75 eldm's seat like graphite coated glass while the 88's feel like dragging chain across cinder blocks. Bergers and sierras feel really consistent as well and it shows on target. I can't trust the consistency in the Hornadys. I struggle to get 168 eldm's to shoot in my 308 as well, but it really shoots amaxes almost like sierra match kings. We have to experiment to see what our rifles like, and to be honest that's the part I enjoy most.