Finer things

Hi, could you tell me if the correct way of saying the following.

"enjoy the finer things of life"
or
"enjoy the finer things in life"

Please return my email and let me know.

thanks

'Of' life is the one I would use, although the 'in' version is OK. Perhaps this a regional preference?

I've always heard "the finer things in life." I'm in the U.S.