What about the regular Dimension? It's a solid cover, so it's a tad stronger & is the same core as the 2d. Should read the lane a touch sooner, so I don't think he'd have to slow it down. I bought the regular Shift when it came out, but on heavier oil it didn't react soon enough, so I got the Attitude Shift when it came out & that's my main 2 ball arsenal I use. I can pretty much use the same general lines. Start w/the Attitude for a game & then switch to the Shift if the lanes break down too fast. JMO.