Surprising the campaign or the media? From the way the campaigners talk (Plouffe, Axelrod on down to like...Jon Favreau), no, it played out identically to how they had it modeled. Feels a little weird and maybe some hindsight bias/bragging, but dunno.
Cartoon_soldiderablos:
https://twitter.com/Nate_Cohn/status/795005588715479040
This also makes sense. Doesn't need to go to NV, doesn't need to go to CO, already going to be in OH/FL/NC.
Mook did say internals are tightening, it makes sense to go.
I wonder how many polls Clinton has in the field right now.