Dubman
Costa Rica is beautiful. I’m not sure what your plans are but we stayed in a house on the eastern coast not far from Limon. It was pretty bare bones and we really just surfed a lot. Decent seafood, ’though I understand the Pacific Coast is better in that respect. People were lovely but English was limited. Lots of chickens running around.
Might depend on what your plans are - resort v. doing your own thing; Pacific v. Atlantic; where you stay.