I have noticed that not only do my stats NOT remain the same on a planet (for example Korriban) once I pass the level threshold, my stats actually decrease for every level.
Honestly, can you just stop being stubborn and put stats back to pre-7.0? I truly believe you are just throwing things against the wall and fail at simple math.
Were I coding this, every planet would have been in a table, with threshold stats for every advanced class and stats did not raise or lower from it. And never touch tertiary stats like Presence or Crit. And then you'd be done. God only knows what you actually did.