09-26-2016, 04:08 AM
In theory the method you describe should work, though in practice the last time I saw someone attempt this the brain switch failed to take and the people just woke up in their original bodies. May have since been fixed, though.
Also (although last I heard about it, it was also broken) with a little more work, you can switch entire heads around.
Also (although last I heard about it, it was also broken) with a little more work, you can switch entire heads around.