There are three versions of the E-35 over the years. You might want to state which ones you are referring to.
The 32-200 is a nice boat, with the same hull as the E-32/3, but with an aft cabin and aft head interior.
All the versions of the E-35 have the head forward.
Best thing is to log in over at ericsonyachts.org and ask hundreds of owners there for their input.