<sheepishly admits> We didn't top out. We did the two pitches above the 10a stem/roof and rapped, so I never experienced the pleasure of the "walk"-off.
Agreed, absolutely a stellar route. I was dreading the 5.9 off-width, anticipating a 70-foot squirmfest. Instead it was a wonderful mix of jamming, stemming, laybacking, and some other -ings I don't think I ever knew existed. Great fun!
I just hope no one is underneath that 8 foot (?) monolith-flake when it detaches. Spooky!