Given Stern has just moved into a new factory, they may be having some teething troubles, regarding QC. The of the playfield artwork smear may also relate to a new process that includes thicker clearcoating. I'm sure it will be 'alright on the night'.
...I just played a WWE on location. The playfield artwork print quality was perfect. I can't see something going catastrophically wrong from their last game to this next one.
