Lacazette, anyone? Costa is good, I've seen a lot of him, he's a great signing. Cheap too. Strong, great finishing, good link up play. It'll take a season to adjust but he'll still do good. 25+ goals in his first season, I think. Aguero/Suarez are REALLY EXPENSIVE! Of course we'd all rather have one of them. Why not get Zlatan? Costa is good, real good. What's it matter if he's not the most technically sound, he gets the job done. That's what matters.