Thinking about this our era has an advantage in just about every thing these days.

What would have Jack N. done with the today's Golf Club and balls? Training? Jack was a fat guy[8D]
Sports guys all have "mental" doctors these days.
Athletes are trained better, we know more.

Look at the deer records Hanson buck over 10 years, Archery Record around 40 now. Will they fall? I think so. More hunters, how many are going to let that 180'' 4.5 walk[&:]

THe questions is has the era even started yet? Being records(big 2)have NOT been broke yet.