Thanks guys. I have pretty much established that they all came that way.
In terms of the unfortunate wrong feelings about this "stellar design" you may be interested to know that this is not the same design as Dan Wesson used. It is something like it I guess, but it is very wrong to say that it is the same system nor is there any reason to believe that it will do what the DW barrel arrangement did.
In terms of the horrible prejudice around technological advancements, I am the first to admit that I have not spend years working on Smiths. I do not have so much experience working on these guns that I have written the shop manual that is generally considered the benchmark for the design, construction and gunsmithing of the Smith & Wesson revolver. So, I have carefully read the shop manual written by the guy who actually does know all of these things.
Please read what Jerry Kuhnhausen has to say in "The S&W Revolver - A Shop Manual" about his opinion of this barrel arrangement and what he thinks of the newer Smiths in general. Then come back and tell me why I should love this foolish barrel design.
I tried to keep my opinion to myself, but some things just have to be challenged.