Ok, I have my starttime clocked! 10 minutes to properly cool denatured alcohol in liquid chiller, 2 minutes to cool down CPU cooling, and another 5 minutes before I'm at my desktop in X. So that's what, 17 minutes. Although, I don't need to run the chiller for 10 minutes, I could probably run for 5. And I could take some time off of booting by removing some excess stuff in my kernel and disabling X.