keep in mind these sweeps are being tested in the wild, not under controlled testing conditions. but my suggestion would be to try to swap out that narrow 33.8 sweep and substitute a narrow 35.5 in its place. with alan's mod, i found 35.5 performance to do quite well. haven't tried the 35.5 substitution. would very much like to hear what you find relative to the sweeps you have already tried.