" If they can achieve reusable rockets it'll be on the order of a few hundred thousand per launch though."

Do you have any sources I can read on that? I know reusing some of the hardware will have cost savings, but you are more than an order of magnitude cheaper than I have heard claimed. I would be very surprised that even if all of the hardware was 100% free that there would not be a few hundred thousand in labor costs alone for analysis and launch operations.