I really love the way my 1946 Royal Quiet Deluxe looks. Probably my favorite machine, but when compared to my Olympia SG1 or Olympia SM9, well, Olympias are just without peer for long-term writing sessions. They are just so comfortable and, dare I say, computer-like.I am sure you will love your SM7.
It's coming in tomorrow! I'll post tomorrow's typecast on it.