Moving arch between disks

Writing this down for sanitys sake - I just spent a few hours fucking around cause I fucked around instead of following a guide...

1. Copy partitions with gparted to the new disk, update their UUIDs
2. Mount /sys, /proc, /run, /dev as --bind
3. Mount the new disks and arch-chroot into them
4. Update /etc/fstab to new disk UUIDs
5. Wipe /boot cause ur an idiot
6. Reinstall grub sudo grub-install
7. Copy the kernel cp /usr/lib/modules/<kernel> vmlinuz-linux
8. Run mkinitcpio
9. sudo grub-mkconfig -o /boot/grub/grub.cfg
10. sudo reboot