Peter,
My preference lies within the realm of my knowledge; I don't know much about clubs and balls, but I know a little about maintenance. So naturally I lean towards golf courses going leaner and drier and less rough.
However, I don't know which of the two I mentioned affects the enjoyment of the game for the vast majority of golfers. I suspect that golfers, in general, would rather roll back their equipment than to see "less" maintenance. I also don't know which of these two hypotheses would be better for the future of the game, as far as growth, speed, enjoyment, etc. Once again, my personal preferences may or may not be what the game needs to thrive.
Thanks for the greeting, and all is well here; family and work are better than I could hope for.
Joe