Sometimes it's fun to needle your dad by telling him that Willie Mays had the skill set of JD Drew, but old timers didn't fly first class, sleep in hyperbaric chambers, and freebase cougar testosterone. Comparing eras is the most tired sports debate because it's impossible to validate either side of the argument. Respect the classics and appreciate what you have today. In the future, there will be a loudmouthed whippersnapper hell bent on smearing your favorite athlete, too.