I was not going to chime in but here I go.
First time I ever met Kevin was in a mini tour event played on the shores of lake Erie on a very cold and windy day. I remember him being sick, the kind that makes you shite yourself on a full swing. Did not pay much attention to him or is game really, but recognized him as a very serious and quality player. Got paired with him another time or two and could see he had a very good short game, but was liable to block slice one at any moment. The first time I really paid close attention was at another mini tour event at a decent public track in 40 degrees and 40 mph winds. He dropped and ungodly 64 on us and blew the field clean out of the water. As a matter of convenience we started to travel across the country for some events and became friends and confidants on the swing while sharing a passion for Faldo and heavy metal. That was 13 years ago. Kevin always has been competitive no matter what grass he was on, weather conditions, style of course or who he is paired with. His game has progressed steadily in every facet since the first time I played with him.
This past week, I spent considerable time following players at the Memorial tournament and on Monday I was able to catch the front nine holes of each of his rounds. Even though he and I are friends, he knows how frank and honest I am. I would put his physical game on par with all but the most elite of players on tour. I have seen his short game a bit "tighter", but all in all he just did not go nuts with the putter. Charlie Wi who posted a 65 on Scarlet, did so with 23 putts! Anyone who knows Scarlet understands how preposterous that is.
Both of the courses, which I play somewhat routinely, are extremely long and penal with the standard championship level characteristics- long, false fronts, elevated greens with deep bunkering and no bailouts with the driver. We also have had a very dry spring which made he greens very firm. To say these tracks were demanding is an understatement.
In closing, all I can really say is that Kevin impressed me. That's not easy, as I have been fortunate to spend time with some very good players over the years. He has earned every one of his successes and I wish nothing more for him but continued progress.