Looking for a Specific "GFE"

After chatting with someone (thanks again Lacey) and exploring what I'm looking for, I'm creating a new post as it's more specific. Perhaps I'll find someone, but likely not. Trying to get it all upfront so I'm not wasting either of our time.

About me: I'm in my 40s and currently have a 19yo FWB. Our relationship is less about friendship and just about sex. As we both agreed in the beginning to not go any further, we meet up, have our fun and part ways. Our conversations are little more than when and where. She currently is in a relationship with someone her age.

What I'm looking for is something kind of specific- someone to fill the rest of the relationship. Someone a lot like her around the same age with the same energy. She was a former volleyball and soccer player so a similar athletic body type. Kind of the girl next door look. I'd also like a similar relationship dynamic. I don't know why, but it's kind of exciting for me to be the "other guy". Maybe someone in a relationship or with their own FWB where we could exchange chat and pictures of what we did with our partner last night etc. Voice and video calls would be fun. Almost like if my FWB and I were communicating more.

I would prefer her to be in the US. I travel a lot for work and would really like to have the possibility of a meetup. Not looking for a sexual date (I'm already more than happy with my current arrangement), but more like a dinner or coffee date. Although I'm sure that's just a dream.

Anyway if you read all this and think you might fit the bill, drop a DM, I'll do my best to not waste your time with replies if I don't feel you'd be a good fit.