Gentoo on Pinebook Pro RELEASE

[delcaran]

Hello! I'm a fresh owner of the Pinebook Pro and I would like to test Gentoo with full disk encryption on it.
It's the first time I install Gentoo without and ISO, so I need to be assured on the correct procedure.
Is the following correct?

- download a stage3 tarball
- can I use the hardened musl or should I stick with "standard" musl?
- partition sdcard
- mount sdcard
- unpack the stage3 on the sd
- use your script on the unpacked stage3
- proceed with chroot and installation
- reboot and login on "live" system
- partition pinebook for full disk encryption as described in https://wiki.gentoo.org/wiki/Full_Disk_E...Simplified
- repeat mount/download/unpack/script/compile
- enjoy

I have a 15+ years experience with Slackware, so be technical if you must

Thanks for the answer and your work!