That is a dandy kit. A few things I would replace, but that's just me. I have the same press. Leave it by the front door and use it as a weapon, you just can't break a rock chucker. As far as speed, you can be real snappy once you get that rhythm. Just be careful, use a good loading block and charge 50 cases at a time and then eyeball each filled case to make sure you did not double charge one, that's about all you can mess up that will not be apparent at once.
And get the 223 competition seating die. It is adjustable via mic and repeatable. I love mine.
I have a short attention spa