Put me in the "keep the 27s" catagory as well . No way I would let those 27-2s go . They are the most sought after Smiths , and are only at the begining of their upswing in value .
On the other hand, I can understand your desire for the Python .
I picked up a royal blue 6" in mint cond. a few weeks back .
I ended up trading a nickel 4" model 19 , a blue 4" model 19, a
blue model 10 and a nickel model 10 and threw $ 1,500 on top of that
but I walked out with a real nice Python . Im in it around $ 2,900 so it worked out ok . The nickel guns both had some wear, and the blue 19 had been re-blued poorly ..So, the moral to the story is ..if you have lesser guns in your collection , sell those off, and keep the 27s .
The 27-2 is fast becoming a "blue chip" collectable and you are going to want to hold on tight to those .
Lewis