I found with mine there werent many that made the grade , however the Yellow Amber lines seemed to be the best bred me my Oldyellow cock 1st Bourge 512 miles as a 2 year old only bird on day , as a yearling he was 2nd Bourge 512 miles ( not on the day ) 4 x Clermonts 358 miles 6th clubs 2 x Jouey Le Chatel 414 miles 6th clubs and a 4th wanstead flats i retired him after been 2 year old