Jeff - even though I don't know this first-hand, but I willdaringly tempt fate and make2 guesses... Brace yourself, because this could come as a major shock:
[ul][*]Troy and Dan spend more time in the field than Matt and Matt.[*]Matt and Matt spend more time on the range than Troy and Dan. [/ul]
I mean, this is nothing personal, and should come as no earth-shattering revelation to anyone. Just how 4 different people choose to spend their free time. I said there was a difference - and you wanted examples - now you've got them.