Protestants of the day (18 century) were radicals, but the country IS based on the principals laid down by Jews and Christians alike, regardless of sect or willingness to accomodate the world around them.
If it is important, I am Christiam only by definition, Churches are for weddings and funerals and not necessary for either; but I'd die before living outside of the basic teachings of non Islamic religions, and I'd have a hard time living within the precepts of Eastern (Oriental) belief as I understand them.