Hi folks i undecided between 3 japanese knives a iseya nakiri made by Yoshinori Seto in Seki city this one is a 33 layer damascus, the other is a kanetsune seki with 45 layer damsucus. Both are tsuchime. The other one is a kanetsune seki sirogami. Mainly i would like to know the main differences on the steel from 33 layer to 45 and the diference of damsucus to sirogami.
Cheers in advance