I will be the lone dissenting opinion. Probably not the lone... but the only one posting.
I'm not a fan of the design. I don't believe that S&W was either, but a h-u-g-e sales contract hinged on it. I don't think the S&W version matches up favorably with the Sig design, and it take a lot for me to say that as I'm absolutely not a fan of Sig guns at all.
I'm also extremely accustomed to having that big 'ole lever there to assist my grabbing of the slide. Like the xx26 and xx76 models, the DAO models have nothing on the slide either and my 3953 was noticeably different with no lever to help with the grab.
They also require a different grip and that can complicate things when you need a replacement grip or even options in grip styles.
They do make for a fantastic collector chase for you guys who love them. There is a 6926 out there in the world and those are very scarce too.
I'd jump all over a 1026 if I found one, but I love the 5-inch guns. I probably wouldn't buy a 1076.
I don't mean to muck up a love thread, I still think it's a heap of fun to chase down and catalog all the crazy variants and if guys are collecting these, I enjoy reading about their conquests and finds.