I posted this on another thread... but will post here.
These are pictures of my Ultra Hybrid with the 2100mah Extended Bat. Right side with the Volume Rocker is the one less than perfect, about in the middle areas as was said. I'm going to take a front one in a while. Left side is 98% perfect, better fitted than the Volume Rocker-SGP logo one. (You don't see that much of the gap as this...)
Side View with Extended 2100mah
Upon closer inspection. (another angle)
Back of my Ultra Hybrid. Color ref purposes.
2007-2009: iPhone 8GB 2G
2009-2011: HTC Nexus One
2011-2012: Samsung Galaxy Nexus
2012-2013: Samsung Galaxy Note II
Current: Samsung Galaxy S4 + Galaxy Gear