I always laugh when people say "if he'd played in a different era he'd be a world champion" it's boll*ks. Players are fitter now, technology is better, coaching is better, 10 or 20 years ago he'd only have access to the same things as players of that era, so Murray wouldn't be as fit, strong and have the same standard as coachingin the era as everyone else. 10-20 years ago Samprass dominated men's tennis, another player who was "amazing" With other great players around like Effenburg, Agassi. Before that Connors, Mcenroe, Lendell, Borg and so on. The players are probably better now due to advances in training, diet and technology but 10-20 years ago Murray would only have access to what they did, so he wouldn't be as fit and have the coaching as he he does now either.