Thin phones are not practical. I can tell that as a proud former owner of Samsung Ultra -- 7 mm thick -- that broke in half when I forgot to take it out of the

Thin phones are not practical. I can tell that as a proud former owner of Samsung Ultra -- 7 mm thick -- that broke in half when I forgot to take it out of the back pocket and sat on it. It was a delightfully elegant phone, but very fragile.