Those are nice grips. But a lot of gunwriters growing a little long in the tooth, J. Taffin and others, are switching to .44 special and smaller calibers regardless of the stocks. Magnum loads are just too stout.
Your fingers must be longer than mine ...
I simply cannot control my S&W 629 with the standard wooden stocks on. It rolls back in my hands and the cylinder release tears up my thumb. One of the old geezers at the range saw me getting frustrated with it, and told me about Pachmayr ... Bless the old man, it was just what I needed. Same pistol, same full strength loads, but easy to control. This was about 25 years ago ...