EJ is listed as 6'4" 237lb
Luck 6'4" 240lb, Kapernick 6'4" 230, Stafford 6'3" 234, Foles 6'6" 243, Rivers 6'5" 228, Roethlisberger, 6'5" 241, Flacco 6'6" 245, Bortles 6'5" 232, Newton 6'5" 245, Palmer 6'5" 235, P Manning 6'5" 230, Brady 6'4" 225, Romo 6'2" 230. So yeah half the league is just as big as EJ if not bigger.