Thank you for such a detailed answer. Based on the differences between the KK silver and the Tensei ck I will be going with the Tensei ck. I think the potential for a slightly softer feel on the Tensei...
When I was looking at the different pak options for the KE4 tour TC driver I was curious what the differences are between the Kuro Kage black 2nd gen, Kuro Kage silver, and the Tensei blue 60 in stiff...