From the replies I guess I'm one of the lucky few whose wife's services actually IMPROVED with time.
Always raw because we got her an IUD.
She will suck me mid-fuck if I want it, which I love.
She really enjoys me fucking her mouth/throat while I'm playing with her pussy. She actually asks for this.
I get to come wherever I want, but I'm a simple man, so mouth and pussy will do.
I always reciprocate though. She always gets plenty of pleasure and satisfaction before it's my turn. We recently started using some light bondage stuff and she came in a very unexpected way - purely through licking her nipples. We were both super surprised. I kept going and she kept coming and couldn't stop me, cos she was cuffed to the bed.