Just picked up a permit for an early season 3 day trip on the San Juan. Basically hike down the Honaker trail to SJ, paddle ~23 miles to the mouth of Slickhorn Canyon, then hike up SC ~16 miles to exit. Fri night on the river, Sat night in SC.
Only info I could find http://www.dailykos.com/story/2013/04/23/1200853/-Dkos-Tour-Series-Hiking-The-Honaker-Trail-Down-To-The-Goosenecks and http://fourcornersschool.org/our-trips/item/426-river-and-ruins-san-juans-slickhorn-or-grand-gulch
There are a few class II rapids but pretty mellow, can walk around Government, the hiking will be off trail and a bit of a grunt but in a beautiful canyon.
Would be nice to have another car for the shuttle. PM or call 801-649-6438 if interested.