My ex wife was my fiance when we started in the lifestyle. She actually fell in love with the first BBC she fucked. He was only the second guy she had ever fucked, other than me, and he was huge, about 10 inches. According to her, the first time he put his dick in her she squirted all over him and the bed. They went from sneaking around once a month or so, to fucking weekly and actually going out on dates. I had several people report to me that they had seen them out together. He ended up going to jail for about 6 months and they lost contact completely. She confided to me that had he not been put in jail she was planning on leaving me for him.
She ended up having romantic feelings for every guy she fucked though. She always said the sex was better if she loved the guy. Ended up leaving me for the last lover she had during our marriage. White guy unfortunately.