Stacking shields are pointless. We lack throughput on aoe encounters. We need a healing buff to succor. Make it 300 heal and 150 shield or use my idea of second succor consuming first succors shield and adding it to the healing portion of the second succor. But we are healing class, and we are in need of a healing buff or fix or whatever. We need to be as effective as a whm and currently we are not.