  Recently in hep-ph/0605035 and hep-ph/0608138, we have shown that primordial
inflation can be embedded within the Minimal Supersymmetric Standard Model,
while providing the right amplitude for the density perturbations and a tilted
spectrum which matches the current data. In this short note we show that the
model predicts a range of spectral tilt, $0.92 \leq n_s \leq 1$, depending on
deviation from the saddle point condition. The spectral tilt saturates the
lower limit when the saddle point condition is met. On the other hand the upper
limit can be achieved for a slight deviation towards the point of inflection.
The running of the spectral tilt remains small, and the amplitude of the
temperature anisotropies remains in the correct observational regime.
