I recently got the blast pro upgrade for my wifi plan. I play on a PS4 consol extensively and can do with some lag here and there. However, there is an intervaled lag spike that plagues my online gameplay; its a small hickup, but it is very noticeable and very annoying. It seems to effect every online game I play. Every 8 seconds or so, the system will stutter, as if to catch up to itself. The stutter lasts for about a second and then cycle continues. I am supposed to be getting up to 250mbps wired, a wifi check on my system reads only 40mbps download speed wireless and my ping is a steady 17ms. On paper and after an xfinity rep checked my router and the whole shabang, nothing should be effecting my performance negatively. I have tried moving my router which has done nothing but lower my download speeds. Is there anything I can do to help remody my situation?