XZ-2 Panorama

I wish Olympus had sweep panorama (or similar tech) that's widely available in other compact cameras. 
With the XZ-2, you don't get the in-camera stitching option either. Used Olympus Viewer 2 to stitch my photos and it didn't produce good results. I ended up using photomerge built into photoshop CS6. This photo was combined using 3 photos.
This is my first panorama, shot handheld without tripod. So, the aperture was wide open, and ISO was 800.