I thought it would be between Dragonscale pr Glass. Have to admit i really don't like the look of dragonscale armour. looks horrid.
--------------------------------------------------------------------------- Drem. Patience.There are formalities that must be observed, at the first meeting of two of the dov. By long tradition, the elder speaks first. Hear my Thu'um! Feel it in your bones. Match it, if you are Dovahkiin!
The level bug happened to me as well where if you added your skills too high you stopped leveling.
What I"m doing is doing the player.incpcs *skill* command until I get all the perks, then resetting my skills to 1 using the player.setav *skill* command...this keeps all of my perks but resets the skill back to 1 so I can level normally again.