  It is shown that MSSM with first two generations of squarks and sleptons much
heavier than the third one naturally predicts the maximal stop mixing as a
consequence of the RG evolution, with vanishing (or small) trilinear coupling
at the high scale. The Higgs boson is generically heavy, in the vicinity of 125
GeV. In this inverted hierarchy scenario, motivated by the supersymmetric FCNC
problem and models for fermion masses based on horizontal symmetries, the mass
of the lightest stop is O(0.5) TeV and of gluino - O(2-3) TeV. The LSP can be
either higgsino or bino or a mixture of both and it can be a good dark matter
candidate.
