I just received the Masakage Koishi Gyuto 210mm as a gift, my current kitchen knife is from a Cuisinart set (pictured above). To call this an upgrade is an understatement. Details in
Masakage Koishi Knives
Masakage Masakage Koishi Blue Super Black Finished Gyuto Japanese Knif – Japannywholesale
Masakage Koishi Collection - Tsuchime -Japanese Chef / Kitchen Knives