This is part of a long-ish orchestral piece, but I think it stands quite nicely on its own.  Sibelius -> MIDI -> Soundfonts -> MP3.  If anyone has a decent timpani soundfont, please let me know!

Sounds like you've really been inspired by the Football!! This is epic African !
Try this for Timpani samples
http://www.google.com/webhp#hl=en&safe=off&q=%3Fintitle%3Aindex.of+wav+timpani&aq=f&aqi=&aql=&oq=%3Fintitle%3Aindex.of+wav+timpani

 

This is superb! You really know how to work an orchestral piece, have you tried to create music to a soundtrack?
You can grab any piece of film and go to work on it, or get in with some new producers, I'm sure they will want to work with you.

Think you could also search for more cymbals.

I'm not sure but I think you may have recorded it a bit too hot in the levels, it just may be the VST???

GREAT WORK! Well Done