I am looking to buy a new knife for my boyfriend for Christmas. He's a sous chef, and currently has a 10" global. He likes it... But it's old, and I want to do something really nice for him. I have had lots of medical problems and he has been the most amazing man ever to me. Anyways, we talked a while ago and he talked about his old Shun santoku that he loved... But for the price, I'm just not sure it's the right way to go. I always loved my cheap victorianox knives or my nice henkels santoku when I cooked. I'm looking to spend around $150 (I know it's not a lot... But I'm broke) Any advice would be helpful. Thank you!