Maybe I’ll take a step back, and certainly I appreciate you bringing up ’17 and ’18 because that was a period that we didn’t recover raw materials, certainly for us and I’d say as an industry. But if I take a step back, I kind of look at this from a macro perspective and think about where we’re headed. You have to start with a combination of the vaccines coming out, with herd immunity moving forward, even with the variant coming putting a little headwind to that, I’d say we all see light at the end of the tunnel. What does that mean? It means the way we think about it - you know, people and spending have been sort of sidelined, we all know that. If we look at the macro comments, and you know this as well as anyone, second half could see a bit of a turn as we get beyond the vaccine. People want to get out, they want to travel, they want to go places - that’s good for Goodyear, it’s good for our industry as VMT goes up, as travel comes back, albeit maybe at a slower pace. That’s a positive. Add to that, we’re already seeing the combination, as I think Darren and I both mentioned, demand running ahead of supply, particularly in the premium segment, and as one of the questions was that’s coming off low inventories, in our industry but one might say in every industry that’s out there, and you look at that with some of the raw material inflation that Darren mentioned we see coming particularly in the second half of the year, and then you add to it the stimulus money that’s coming out there, you have people that are going to be liquid and that are going to want to spend. I think if you put all that together, I would say that we view that as a constructive environment. Now, what does that exactly mean? I think we have to tell--we have to see how that plays out because, if anything, what we’ve learned in the last year, nothing moves in a straight line. But having taken a step back, I think that that to me is a very constructive environment that we’re looking at into the future. First, we’ve got to get by this virus, we’ve got to stay safe, we’ve got to defeat this thing, but on the other side of it, I think there is good stuff.