what i would do is run the enth for the same amount of time but run the prop for 6 weeks at the end so youl be on for an extra few weeks.... as i keep stating i love susp, im assuming your using that in the same way that you use halo in the last week to help harden even more,,, id use both and do it for 3 weeks,,, buts thats me
just out of couriosity,, why no growth?... its worth the money, priceless for preps imo