I just received mine. Bought a permaseal from GLA and well as their brass check valve. Got GLA's Sprio 9900 combo bubble counter/diffuser. Like many, my working pressure on the gauge is about 40 PSI. While on the high side, I use the needle valve to tune it down but it seems that the pressure is still so high that it forces the water out of the bubble counter and the thing burps huge bubbles. Any thoughts on where my problem might be? Spent hours with GLA diagnosing but they kept remarking about my working pressure. I understand that but we know the Azoo Regs have it fixed at 40 PSI.