we made a mass change to improve the yield functionality of Blackwell is wonderful we’re sampling Blackwell all over the world today uh we um uh show people uh giving tours to people uh of the blackwall systems that we have up and running uh you could find pictures of Blackwell systems um all over the web uh we have started volume production uh volume production will ship in Q4 Q4 we will have billions of dollars of Blackwell revenues and um we will ramp from there we will ramp from there the demand for Blackwell far exceeds its supply of course in the beginning uh because the demand is so great uh but we’re going to have lots and lots of supply and uh we will be able to ramp uh starting in Q4 we have billions of dollars of revenues and we’ll ramp from there into q1 into Q2 and through next year we’re going to have a great next year