I echo de comments from Tiger. I own a Kegero and cannot be happier with it. I love its handle wich is slightly tapered and feels wonderful in the hand.
Yes, works well with an 8 bone rib roast. Perfectly cooked edge to edge. Yumm!
Happy Birthday! You're still a sweet young thing!
+1 on the 200 F oven, although I'd pull it when it gets to temperature, crank the oven up to about 450, and when the oven is hot stick it back in to crisp/brown
I've not much input on the Tojiro, as I've only owned/used the DP series knives, but they needed some serious thinning to be good performers.