Advice on Centre Speaker?

[bigb]

My front speakers are Sony SS176E's and the centre is a Jamo Centre 100 but i feel the speak is not as sharp as it should be from the Jamo. I am considering the Mordaunt Short MS 905 from Richer Sounds-any advice on this or others would be appreciated??

 

[bobbypunk]

The front soundstage is best all from one manufacturer to give better steering, arrange a home trial if you can't match your front three.