Good question, Ashley. My husband is nearing the 60 age mark and he shows no sign of slowing down and many women are attracted to him. (He is a pretty handsome fellow). Frankly, there are days, that I need some assistance keeping up with him.
All of our swing friends are in their 50's and none of them look ready to go to pasture yet and all of their sex drives are still high. (I am the baby of them all) I'd have to say as long as we are still feeling good, whether it is 60, 70 or 80, we will swing as "Sexy Seniors".
PS: Fun_pairTX --- Great response!