None can boot in under 3 seconds? I want my OS booted up before I can swallow a sip of coffee.
You have to go to IRC at #arch-fr-off, on freenode server, ask Calimeroteknic how to do that. He knows a method with some tweak related to the kernel, to reboot real fast from one distro to another, and his ArchCTK was also a very fast one to boot, about 3 seconds I think. He is not updating it yet, he is waiting for I don't know what related to systemd which is now the way in Arch.
Taco.22 : thanks, I'll try.