Jump over to pirate4x4.com and start reading on the hardcore section and the builds there. It's a little harder to fit a coil bucket on an 80's dana 60 due to the driver side length off of the pumpkin. Most run coilovers to save on space but a coil bucket can work if you cut some of the metal out of the spring perch of the dana 60.
I've rode in stretched rigs with leaf springs and I've rode in stretched rigs with links and each have their own pros/cons. You'll have to weigh that out for yourself to decide.
I'd personally go the link setup.
Yellow Jeep Member #42
01 Jeep TJ, HP 30/Locked, dana44/locked, 4.88's, 4in SA lift, JKS 1.25 bl, JKS Trackbar, 35x12.50 MTR Kevlars, 15x8 Soft 8's, Hella Foglights w/windshield mount, Skyjacker Discos, Cobra cb, Brown Dog MML, SYE, Smittybilt Rear Bumper/Tire Carrier, Currie Steering, Warn x8000i
03 Jeep TJ, 1 Ton Project. 79 Dana 60/dana 70, 5.9L 360, hiline tube fenders