My recomendation would be to stay away from those soda straws that High Country makes. In order to get the weight down they have to remove lots of material that is normally used to provide strength to the arrow shaft. My hunting partner shot them about 2 years ago. When shooting them, his bow (same model as mine) was about 2X as loud. Add to the fact that he broke arrows more than twice as often as I did simply due to the shafts cracking.

IMHO, you would be better off with just about anything else.