If I was to do it today, this is how I would do it.
equo hop 5 << jump to branch 5
equo update << get latest package list
equo install entropy equo << get lastest package manager
equo world << this is gonna be a lot of packages
equo conf update << update the config file
Before rebooting, I would check and make sure all configs are set, video, gcc, binutils, grub settings. In theory it should go smooth, but remember you are messing with experiment here. I suspect highly you will have to do some manual things afterwards.
Good Luck, but please make sure you learn the package manager first.