Perhaps we got sidetracked here, but the original question was "Are there truly similiar characteristics of different levels of golfers?"
I think yes...without question.
I play with three different levels of golfers on a frequent basis...scratch to 4 handicappers, 7 to 10, and 10 to 15.
Golfers from each group may or not be able to hammer the golf ball. And I mean hit drives consistently over 280 yards. Hit 5 irons 190 yards, pitching wedges 140 yards.
BUT the distinctive characteristic of lower handicapper golfers is putting and the short game. My buddies who are right around scratch rarely miss putts from inside 6 feet, routinely nails 12 to 15 footers, and it seems like every chip either goes in or just misses. That is the defining characteristic of a "good" golfer that I have noticed.
Now one of my friends is a +4 handicap. He hits drive 280+ right down the pipe time and time and time again. He sticks fairway bunker shots right on the green. He chips like butter. And he hits putts.
But I re-iterate, the three original groups I mentioned all have long hitters in the group. BUT only the lower handicappers have that great short game. So that is the similar characteristic of the level of golfer from what I've noticed.
In fact, I would add that the following statement is actually a back-handed compliment at best and is really a severe criticism..."he is a great tee to green player." That to me says the player in question can't putt and, in my opinion, will never live up to their apparent potential. They said this thing about Sergio and Adam Scott. Both AMAZING golfers, but seem to have fallen short of the high expecations people had for them.