  We investigate a recent solution to the strong CP problem, obtaining a
theta-angle of order unity, and show that a smooth trajectory of the massive
eigenvector of a rank-one rotating mass matrix is consistent with the
experimental data for both fermion masses and mixing angles (except for the
masses of the lightest quarks). Using this trajectory we study Higgs decay and
find suppression of $\Gamma(H\to c\bar{c})$ compared to the standard model
predictions for a range of Higgs masses. We also give limits for flavour
violating decays, including a relatively large branching ratio for the
$\tau^-\mu^+$ mode.

High Energy Physics - Phenomenology