A word of advise. We are not that experienced in trad climbing, but when I placed two friends in the flake and paused to check out the further beta, the flake moved slightly. So I bailed, took out my gear and climbed down again.
Cracks here are often bolted, though newer lines are usually done on trad. Make sure to consult local groups before adding any bolts, bolts have been chopped.
Route names can be identified by writing at the base of the climb.