Help with new mixing room

Hi there,

I recently moved and am in the process of setting up a new room as my home project studio for recording and mixing.  I was in my other room for around 7 years and Ethan had assisted me a bit in setting that up via forums in the past.  When I saw this forum was active, I was ecstatic.  It is wonderful to see a community helping each other so we don't have to "go it alone."  This will be mainly for rock mixing and recording.   A live room is hopefully to follow. I treated the listening area and first reflections for a RFZ.

Any advice or help in flattening the response would be greatly appreciated. Software or Hardware EQs are not out of the question. What ever would help the room I would love to try. Thank you in advance!! You guys are the best.

 

Room and treatment info:

• The room is a rectangle 11'W X 21.5'L X 8'H
• Bookshelf 1' deep built into the back wall.
• Door in the listening area to the left.
• 2 windows in the room, one in the listening area.
• 4 ceiling cloud panels - 2'x4' 6" deep each - 2 1/2" gap - Roxul Safe and Sound
• Both windows are filled with 3" of Roxul safe and Sound
  
• Corners are filled - floor to ceiling with Roxul Safe and Sound.
• Top of bookshelf to ceiling is filled with 1' Roxul safe and Sound
  
• Panels are 3" Roxul Safe and Sound with 1" gap.
• Listening position is 38% from front wall.
• Speakers are Presonus Sceptre 6 Coaxial
• Sub is Presonus 8" and I have not put it in play yet.  I wonder if it is the right sub for this room.
  

MDAT link in dropbox - MDAT link