I am a long time S&W revolver fan who has recently discovered the M&P semi-autos. Currently have a 45c, 40c, 22c and two full size 40s. The 40c grip is just a bit short and the full size 40 grip is a bit long for concealed carry. I would really like to see a 40 with the full length barrel and a grip the size of the 45c. I could live with the reduced mag capacity from 15 to 12 or 13. Of course, a mid-size 9mm would be OK also.