Rumor has it the SR45 is about a year and a half out. I'm a compact pistol type person, so hoping they do a SR45c.
I'm still waiting on my LGS to get me a SR1911 in. I really had no interest in the 1911 until Ruger came out with one, I really like the looks of the Ruger and have since looked at several models, including Smith and Wesson. But I won't buy one until I first have the Ruger.
Probably end up getting a M&P45c to satisfy my want for a 45acp before I ever see my SR1911.