File Suggestions

[outofpractice]

What files would you recommend for a male in his mid fifties, married for 33 years with hardly any sex life but still wants to please the wife on that rare occasion!
If I was in my twenties and single I would go for feminization/sissy files.
I 'm thinking of cum eating and anal play files, but maybe I should remove all sexual temptation and go for something like premature or limp files.

Any suggestions?
Thank you.