I play on MVP with MD's Datafile v3.1 (harder pitching meter/no green) 
I get real stats for every player and for every season I've played.  
I've had a .700 Wpct with NYY and I've been .500 with KC.  
 
Try playing with my sliders and tell me what you think. 
 
MYSLIDERS 
 
User Pitch Meter Difficulty: 	+50 
Pitch Speed: 		0 
CPU Pitcher Ball Rate: 	-20 
User Pitcher Fatigue: 		0 
CPU Pitcher Fatigue: 		0 
User Pitch Control: 		-10 
CPU Pitch Control: 		-20 
Bullpen Fatigue Rate: 		0 
Bullpen Fatigue Grace: 	0 
User Batting Contact: 		+35 
CPU Batting Contact: 		0 
User Batting Power: 		-5 
CPU Batting Power: 		+5 
User Bunting Ability: 		+40 
CPU Bunting Ability: 		0 
User Foul Ball Frequency: 	+30 
CPU Foul Ball Frequency: 	0 
CPU Swing Frequency: 	+20 
User OF Speed (Manual): 	0 
User OF Speed (MVP): 	0 
CPU OF Speed: 		-15 
User IF Speed (Manual): 	0 
User IF Speed (MVP): 	0 
CPU IF Speed: 		-20 
User Throw Speed: 		0 
CPU Throw Speed: 		-7 
User Throw Accuracy: 	0 
CPU Throw Accuracy: 	-20 
User Catch Errors: 		+20 
CPU Catch Errors: 		+35 
User Dive Difficulty: 		-10 
CPU Catch Effort: 		-35 
User Baserunning Speed: 	+5 
CPU Baserunning Speed: 	+ 3 
User Runner Aggression: 	+ 5 
CPU Runner Aggression: 	+ 5 
User Runner Steal Speed: 	0 
CPU Runner Steal Speed: 	0 
User Runner Steal Delay: 	-7 
CPU Runner Steal Delay: 	0 
CPU Steal Rate: 		+15 
Runner Injury Frequency: 	+10 
Pitcher Injury Frequency: 	+10 
Batter Injury Frequency: 	+ 10 
Fielder Injury Frequency: 	+ 10