I started one right off. The only thing really way out of preportion is the tackles. The other stuff is a bit off but not to bad. Besides you could never keep up with tackles with the computer simmed games anyway unless you played 15 min qrts and never had a big lead so the CPU teams would run the ball 30+ carries a game so your LB's could pile up the tackles.
Also this year your Def Line gets a lot of tackles and seems to lower your LB tackles even more than in previous years.
Anyway I will probably restart one when the 2nd patch is out that has all the franchise fixes and blocking fixes and so on. If they don't fix all the blitz happy defenses in that 2nd patch I will also play all 32 teams so I can adjust that. Until then I'll just keep playing this franchise I'm in for something to do.