If a guy demonstrates respect for his wife, then it's a lot more likely that he's capable of respecting his SP. Sometimes the best way to respect a partner is to keep mum about her. At the very least, don't complain about her!
I don't think, in this day and age, that such clients are "rare." At least not for an SP in my age range who prefers gentlemen in the same age range or older. Many women of my generation, or older, tend to view sex as something to be dispensed with once marriage is secured and the children are born. I can sort of see that, when one considers the limitations and judgements that are placed on women's sexuality.
I know many, many men who would probably be just as happy to be enjoying sex with their parters, if their partners were willing -- they're not looking for "Barbie Doll" young chicks. Nor are they looking for PSEs. This is not a case of their turning their backs on willing wives in search of Pamela Anderson.
All they want is a partner who is willing to play and adventure and enjoy the fun of sex. And if they were getting it at home, they'd probably never stray. But regrettably, more often than not, their wives aren't into it. They feel they don't look good enough or they believe that sex is something for younger people.
Still, I get a distinct sense from the majority of my clients that they admire, respect and truly love their wives, their partners. And that makes me feel more relaxed with them, because it makes me feel that they're better equipped to respect me.
..c..