No, I haven't had the first service yet. Dealer told me to bring it in between 600-1000 miles.
My dealer also had me wait until 600mi for the initial service (it took me a whole week!). The manual says 500mi, but I think that they want to give the rings a little more time to seat. Once you switch to the full synthetic, that ship has pretty much sailed.
Initially, for the first 200 miles, I have been operating it moderately, though now I have been accelerating it hard while rolling from time to time; trying to vary the rpm's and torque generated by the motor.
I also have been recently preoccupied with trying to upshift/downshift (not harshly) as much as possible as well to get the tranny gears meshed and worn in with each other.
It sounds like you're breaking her in good.
I have been seeing that neutral is getting somewhat easier to find and pop into. Though sometimes at a stop while in first gear and clutch pulled in, It takes awhile to "feel" for and gain neutral. I do look forward to better shifting when the break in oil is changed out for the full synthetic.
Although it will be easier after going to full synthetic, it sometimes is still stubborn. My "trick" if you can call it that is to shift to neutral as I'm comming to a stop. As long as there is a little motion in the tranny, it pops right in for me.