Hi,

I do an one hour static stretching in the morning. (Just done it:-)

Then after 1-2 hours I go to the range for 30 minutes. Do a active stretching with clubs and at the same time practice weight shifting for my swing. - And then I might do some short game and go for a round.

I have not done a cool down. Thanks for reminding me. This might take away some stiffness.

Also one idea is to practice golf swing or short game after a round of golf. Then you know what you need to practise... It kind of gives you self confidence as you have fixed the "problem" for the next round.