and before anyone says its to reduce the poligon counts and what not ... look at this Onwan Shield (or any other curve shield), or Kappa Shield and look at how much more better the spikes looks and the slight "curve" gives to the shield a much better look....
I know the game is upadate life, so please when anyone of you guys doing the 3D in Arena Net is free, please, please, redo the shield. its ... erm... no comment ... just please redo it. thank you very much.

so please make a better shape for that wonderful skin.