How dangerous will the Celtics be next year if Rondo works on his jumpshot this summer?

doesnt matter, they will win it all this year and probably next even though the spurs seem to win every odd year, and to any one who says the lakers, they are no threat with the biggest choker on the planet on their team (kobe) ,, and rondo will improve his outside shot in time so who will anyone guard out of the 4