Honsesly pp for arcos is really useless and it would be nice if it had a rework. I had a couple ideas. Reduce the drain, doing this would make it able to last longer. Increase pp storage, having higher pp storage would make last longer but it would take a while which leads me to my next point. Increase pp regen, this would make it able to use it quicker than building it up for 30 min.