Sury- I often have the same problem.. Placing the object in the center seems to be ingrained in me.... So, I often have to crop to not have a static image. I am no expert, but I think I have some ideas on how to crop it, if you don't mind me giving it a shot.. John
If the last thing you remember hearing is somebody yelling 'CLEAR!!!', assume you've had a problem!!
a77, a700, a200, Minolta 8000i, NEX C3, NEX 5N and more lenses than my wife suspects!