studs
This is another opinion question , but ...
I am a huge fan of double backers, and have never lost a stud..(broken backers, and bent studs, but never torn my track, or other damage...)
In that sled - mild...I'd run 96 studs v pattern in the middle(double backers naturally) I ran that set up in sno x and worked well.
As far as a brand---well I believe thats a chevy ford mopar thing...decide the length (depends on track, and brand of stud), but probably 1.00 stud with oem track, or if you upgraded track 1.075/1.080---IMO
PS- we dont have squat fro snow now, and hope you bring some in FEB.