You got both of them about right, Leshy. Good for you!
I started buying bison in 2001 and gave up on the white-faced range maggots.
Was warned correctly that beef tastes chemical-laced after you eat a lot of bison.
Since then, I've bought on average, one side of 2yr old every early winter.
I wait until the mud freezes in the ranch yard and then I go shopping!
Bartered bison for quite a lot of elk this October. T-bones, burger and roasts.
You would see the same thing at your place = game has very little fat distributed within the muscle meat such as you see in domesticated species.
The result is that cook times are not the least bit forgiving.
I get things ready. I cook the meat last, usually on a grill.
That cook time (maybe 4 mins/side) determines meal time.
Mind you, I don't have as much experience with elk, moose or venison.
That serrated knife: I've got fancy, cased sets of serrated "steak knives".
They bog down, shredding the meat, not cutting it = useless in tender meat.