33 [M4A] #NC Married and curious about watching her with someone else

I'm sure I'm not the only guy with a fantasy of seeing his wife have hot sex with someone else, esp someone average+ size. Would love to talk to any guys, women, or couples who've figured out how to make this work. Was it everything you thought it would be or were there unexpected surprises? How often do you get to play around with this fantasy? Guys, did you ever get jealous? It's becoming a real obsession lately lol