Let's say that Austria-Hungary decided to spend its money a bit differently. Historically they spent vast sums on their navy, building several battleships that never saw any use. What if instead of building the Radetzky class pre-dreadnoughts or Tegetthoff class dreadnoughts, they instead spent the money on equipping their army with heavy howitzers of the 15cm and 21cm class, much like the German army? Would it have made a difference against the Serbs and Russians in 1914?