Though on the OpEx side, it’s kind of conundrum that we facet there is that business is good but the headlines are bad. And the question is how we make this trade off going forward. And the message that I've given to the team is that, as long as we are winning in the market, as long as we are growing, then we intend to invest accordingly. We don't want to be in a position, where three years from now we look back and say that NetApp was exceptionally well positioned and we were cautious, because we were looking at the headlines every day, as opposed to the tape of the business. So right now our stance is, as long as we are winning, as long as we are growing, we are going to invest commensurately. And, clearly the seasonality issues we need to work through, just like we need to work through every year. So I think the high ordered bid here is that we are continuing to invest aggressively, we are hiring – we hired a thousand people in the first half of the year. So we still see opportunity ahead and we certainly see market shares ahead, net market share gains ahead. And that's what we are going to go after. Right now, we have been investing at a high rate although that high rate of investment has been less than the growth in revenue. And we have been generating, extending operating margins and, so we see some material negative impact for the business. I intend to just continue to invest aggressively. Now, the seasonality point well taken. We certainly need to work through that, but right now our stance is that we are winning and we are going to continue to invest in the future and the question of Isilon, just a couple of points on that. I think my first response is not a whole lot different than our response to the 3PAR acquisition between Dell and HP. And that is, if you go back to our two year compare, basically most of the players in this industry, outside of individual acquisitions that they did, are basically flat to down. So I think in search of growth, after an internal plan to growth is the desire to basically acquire technologies. So I think first and foremost, the deal is as much about the target or as much about the acquirer than it is about the target. And, as far as Isilon as we see them in the market, they staked out well from certain niches that and in some cases we overlap with and take in the hands of EMC, will probably see them a bit more. And the message to the team is we just need to compete and win against them every day, just like we are doing today.