User blog comment:PitchBlack696/Blog: Admins Board/@comment-3122454-20110630071955/@comment-969093-20110630072452

Considering the fact we can look at armors for that... we COULD say:


 * Low Rank/Normal
 * Hard Rank/+
 * G-Class.

We've got normal armors, armors+ and THEN the S/U series (which is high rank in later games but the rank is clearly referred to in mhf1 as G-Class).