I didn't race in the season but I payed allot of interest to it and it looked to be a great season, I only have a couple of suggestions.
Only Premium members allowed to race next season? and only allow Premium members to setup teams for the season?
I like the idea of teams being able to fight for the teams championship just like drivers do with the drivers title, teams take allot of pride away from fighting for championships and allot of dedication, that's pretty hard if most driver's drive for RD single drivers, wouldn't it be better if everyone was in a proper team with say 3 driver maximum per team? (teams could enter 2 teams under a different name though)
Broadcast Live on Internet TV? PSR TV? but this will cost money and I don't know if there is plugins that will work in Race07 to present live broadcast.
I don't know if weight ballast was used or not but I think it would be good if it was used if it wasn't, just like in the real WTCC and it will make things very tight in the championship with slower guys being able to climb the standings better and make it into higher groups then they normally could. (Please ignore this suggestion if weight ballast was used)
Regards