Is it intentional that you removed the "first player in this mci" packet value?
It was a cheap way to find out the number of valid CompCar strucs in the packet and only having the total number of players makes it more complicated for the programmer.
Personally I would even prefer a "number of valid structs" in this packet value in byte4.
And how do you know they don't have a licensed account but don't want to post with that account because they don't like the name? I mean you are like "You must not post a screenshot of game X if you don't post an evidence that you bougt game X".
Is there any possibility to get the node number of the last node in a sector?
I'm drawing a track and would like to mark splits and make some output like "Yellow flag in Sector X" but I don't know which node belongs to which sector.