I don't know if it's grab-bag, but several years ago Nokian stopped using round, single point studs. I've had 6, 4, and now 3-sided pins in the last 3 sets I bought. They help massively with lateral traction. I run posted speeds in 2wd all day, every day. My commute is a windy, coastal highway. If I'm first in line at an especially glaciated intersection, I'll bump it into 4 to be a good neighbor and not crabwalk off the line but rarely have to.
I was running to Homer a few years ago for a charter that got weathered out, but there were me and my buddy, about midnight, exhausted, trying to catch up with the group at the hotel already, hauling through ice fog over hard-packed snow and black ice. The place is lousy with moose and we knew that. And even if we didn't, we just screamed past another big yellow sign proclaiming the number killed that winter. We neared the bottom of a hill into a couple mile-long flat going at least at 65 mph if I wasn't using that hill and the straightaway ahead to tempt 70 or better. Well, the ice fog parted for a second, and in the middle of my lane stood a cow and half a calf, with the other half the calf and another calf blocking the other lane. If I had a hundred yards, that was far. I started skidding, manual abs leg going crazy. The cow started running but was mostly just slipping in place, then about knocked over the lead calf that was also trying to run. It looked like a Looney Tunes level wreck about to happen, but the two in the lead had created enough space that in the next life before all of our eyes, I was able to control the skid enough to thread it right between the two calves without so much as a hoof to a fender.
I say get the studs.