Yay, my new navigation system is so awesome!

Now it is damn smooth on every speed and I have smooth speed control over AI ships and it's expandable to make them turn faster or slower too and whatever I can imagine ^^

And it works faster as I predicted and new "placing system" is not needed

Although creating perfect "racing lines" for AI is quite time consuming as you have to estimate place and speed for every node X_X Speed can't be either too big or too small cos player can't have easy time with them
