First off I'm coming from a country where private insurance just doesn't work!! Would I be better off enrolling myself in the Japanese national plan, or just stay with Berlitz's? They offer overseas traveler's insurance which pays 100% of medical costs but doesn't cover dental, maternity, pre-existing or reoccurring illnesses, etc.
I've gotten an estimate that the national one costs about $70 - $100 per month. How much better are they? It also seems like they aren't dependent on your job, but rather if you switch jobs your insurances goes with you.
Thanks!