Who's On First 

Can be easily toproped: climb the first pitch of Crescent Crack, and step left to the anchor when you reach the treed ledge, right below the layback at the end of the first pitch.BEEFY bolts, kudos to the FA's!

Might be better top-roped? The crux is off a ledge!

fun climbing. good way to jib a slow party starting up crescent crack

The optional finish brings a change of pace with another 60 or so feet of serious climbing protected by 2 more bolts (only 1 drawn on topo) and gear on flaky rock. 1 star vs. 3 stars for the bottom half.

Instead of traversing to the belay after bolt 4 step left on top of a detached block and clip a bolt. This deposits you on a gritty steep slab and marks decision making time: clip the 6th bolt and shoot straight up toward a couple of chicken heads heading for a grassy horizontal seam (super burly looking) or traverse right using tenuous friction to reach a blunt arete that can be liebacked for several insecure scary move.
Whichever way you pick, expect hard runout climbing until you run into a freshly excavated #2 placement a good 20' above the bolt. From there it's smooth sailing up wide cracks to the anchor at the base of the OW pitch of Crescent Crack.

2 bolts, cams from BD .75 to 2 and maybe large nuts. Micros could be placed in the lieback section. Let me know how that goes.
A 70m barely barely gets you back to the ground.

Also, this is the left bolt line, closest to the Great Chokestone. There's a nice squeeze job to the right of it that might confuse you since you can touch 2 of its bolts from the crux of Who's On First.