I can confirm that the canal at Brecon is in tremendous form. myself and Barry Carter fished appx 100yds down from wooden sculpure and had a lot of roach up to a 1lb Dace in excess of 8oz, 4 eels plus some small chub, i would estimate between us we would have had 30-40lb of fish. not bad for a canal. Fished red maggot over hemp and bread punch as a switch bait, the bigger roach came to a bunch of red maggot over hemp after feeding for 2+ hrs.