The time has come for me to sell off a few of my least favorite 3rd Gens so I can (hopefully) add a few more highly desirable ones without having to buy yet another gun safe. 
I know that many here replace springs (recoil springs in particular) as a standard operating procedure for any new-to-them used 3rd Gens that they acquire. Others say "don't mess with it" if the gun works well as received and shows no signs of abuse or excessive wear. In that I strive to acquire top condition 3rd Gens exclusively, I have not routinely replaced springs that didn't appear to need it. I'd also rather have S&W springs in there rather than Wolff springs. Nothing at all against Wolff... just a strong preference for OEM parts when available.
Here is my question: Do any of you, as a matter of course, replace any or all springs in an S&W pistol you are going to sell?
If you believe it is a good idea to replace springs when you obtain the gun, is it likewise a good idea to replace the springs again when selling the gun so that the buyer is, presumably, less likely to have a problem with the gun? 
I'll leave it at that for now. Opinions please!
Thank you! 

I know that many here replace springs (recoil springs in particular) as a standard operating procedure for any new-to-them used 3rd Gens that they acquire. Others say "don't mess with it" if the gun works well as received and shows no signs of abuse or excessive wear. In that I strive to acquire top condition 3rd Gens exclusively, I have not routinely replaced springs that didn't appear to need it. I'd also rather have S&W springs in there rather than Wolff springs. Nothing at all against Wolff... just a strong preference for OEM parts when available.
Here is my question: Do any of you, as a matter of course, replace any or all springs in an S&W pistol you are going to sell?


I'll leave it at that for now. Opinions please!

