Thank you to all those who entered.
From a field of 21 clues and 12 setters, (Busby may be a last minute vote) the final count is:
1 vote each for Rossim@3, GK@5
2 votes each for JWS@14, BBM2@20
Bolting past the post, with 5 votes is the runaway entry from Heathcliff67 @11
Horse jumps round in last Aintree run for Grand National winning trainer. (6)
Congratulations, Heathcliff! Your prize is not the Spice Girls, but -
http://www.youtube.com/watch?v=mxPgplMujzQ