It's been a long while now since I have played with a couple. I found them back when you could post on Craigslist. I have played with couples the same age or older. Both husband and wife where into it equally. Most of the time the husband join in at some point, only once did the husband watch.
I have only had sloppy 2nds 3 times and two out of the 3 where mine when I got hard very soon after cumming in my ex wife. I tell you what it felt so good sliding in to her cum fill pussy, I came almost right way
I'm not sure how good of a view everyone got. But about 5 years we where at a cook out/hanging out at a friends apt complex. my ex was ...... and her and one of our friends decided to hope the fence of the pool and jump in naked. The friend kept her bar and panties on but my wife stripped down...