Looking for suggestions on Pistons for a 360 LA .060

Looking for some Suggestions on what I should go with plan on using stock crank/rods flat tappet cams/lifters and J heads
As far as in stock options go this is what I see available on summit

IC745.060 KB356.060 KB107.060

IC9978.060

KB362.060

Also want to add I plan on getting the rods shot peened
Any and all information is helpful