I'm addicted to TE 2006. I play it EVERY day

I'm looking forward to TE 2007, even tho right now it's perfect the way it is. I just have a couple suggestions for the new version.
1) Fatigue. Have the players fatigue over the course of a match (in correlation to how many yards they have run). It would be great if it could be added as an adjustable attribute in the Character Sheet (from 0 to 100).
2) Speed. Have the speed of a player be added as an adjustable attribute in the Character Sheet (from 0 to 100).
3) Perhaps have an option for a "quick" tournament, so that one can play just a single tournament on the spur of the moment with the player character settings the same as for "Warmup" and "Match".
4) Ability to switch the ball arrow on/off for levels below Master. I play at Pro level, and on serves, I am unable to switch the arrow off.
Great game!