ARP main studs for a windage tray

Heywodja said
Not sure mixing studs and bolts is a good idea.

Milodon sells a kit with only the 4 studs/nuts needed to mount the tray.
Milodon 81151 Milodon Windage Tray Stud Kits | Summit Racing

I wonder if that is easier to deal with so far as studs hitting the pan?