Horsch pronto wearing parts genuine or not

[laoisfarmer]

So my horsch pronto is due a lot of metal. Firstly all the seed coulters need to be done. Going doing bearings and discs. The big question is genuine or not, have heard a few good reports about maxiparts discs from APM but just wondering has anyone tried them. I don’t mind spurious on the tilling discs as they are easier changed but the disc coulters are a tedious job and don’t want to have to turn around and do it again to soon . Tia