Bibi's greatest challenge is not Obama. It's deciding if and when he is going to spend more time and energy working on the inevitable two-state solution and less on sucking up to the fundamentalist fanatics who have consistently worked against the peace process. Most American Jews don't want to acknowledge (much less deal with) those complexities so they just bash Muslims and Obama and define being "pro-Israel--American style" to include positions that most Israelis would find frightening.
Save your eyes. Take breaks.