i think through the years there have been many greats ,all over the u,k at these distances,, jim sanderson, not too far from me, won the snfc nantes race twice at 600 miles,, if my memory serves me right he was also second at one time [scoring in many 5-600 mile races,, another was cormack of wynchburgh,,, although [as far as i remember , never actualy winning a nat , i could be wrong,, but to be never out the result in almost 30 years, in not the best of locations takes some beating,,, off course i will mention" sir colin" ist bird into scot flying over 600 miles being 2cnd national,, also being 25th open nantes and scoring twice also at 505 miles in the sartilly nat, before breaking his wing in his prime,,, although this was a great pigeon , i wouldnt even try and put myself in the same leaugue [spelt wrong ;D] of the likes of these guys, but marvelous how all these guys do it,, all credit to all of them