The way the next generation is looking, Dimitrov might win as many slams as Sampras or Federer. If that happens, I bet people will say he's as good as them. I mean, if a hack (apart from his serve) like Raonic is considered a future great, lol, I like Dimitrov's chances of absolutely dominating the future. Although I think Nadal will hold him off for a few more years, and then we'll see how many prime years Dimitrov has left and how weak the era is. No matter how weak the era is, if Dimitrov dominates the slams, he'll get Federer-type credibility because people will say Dimitrov is a genius/artist because of his style of play. They may even call him 'the new and improved Federer' if his backhand is better.