Hi I have just recently went to a local surf shop and was told to get a 5' 10", 5 fin combo(Quad or Thruster fin setup), round nose fish. I am 5'3" and 130lbs. I usually surf anywhere from head to overhead high surf. I have been using a 6'4" short board and it wasn't responsive at all. I am an intermediate surfer who is looking for a more responsive board. Is this the board for me?

Thank you for your help!