154cm is one of my favourites too but I think it would be better to have the new series made of for example the SR101 so that the new knives would be different than the first run.

And as said before I trust Dan to make the right choise of steel. All that matters is the brand. I want a SY Muk - actually two.

Working knife is a big thing but what also counts is what is behind the blade. I value and respect the SY company. Also you my fellow Dogs make the SY knives more valuable than just the price I've paid for the knife.