Does anyone have experience with the moon conjunct Venus in a composite chart? Such a sweet aspect
Here is the interpretation from the Composite Report:
There is really a very kind, compassionate, loving and tender union between the two of you which will result in a very close emotional bond. You are willing to commit to each other fully and unconditionally, taking care of each other's needs and desires. When you are together you feel secure and protected and you will dedicate a lot of your time seeing to the needs of the other. It will seem that the desire to make each other happy is at the top of your priority list and you will instinctively know how to do just that.
There is a stronger desire to make a family unit with this aspect and also a strong desire to make a home life together. This aspect is a very strong indication of a very loving relationship which will help you in a great many ways. Especially when times get tough, this aspect will see you through the dark days together. Yours should prove to be a very lasting tie.
Is the moon conjunct Venus in your composite chart? What’s it like?
Have Moon sextile Venus in Cancer 
it feels pretty similar, very warm and caring and safe.
The mother of my son and I have this.
It has had it's highest potential, but it crashed due to her consistent habit of being a hermit, with a large stain or residue of "Stockholm syndrome" in conjunction with her parents who are manipulative. (Her mother has Munchausens, so hers is by proxy).
But yes, the emotional bond is so concrete. If she weren't so jeckyl and Hyde, then it would be the best.
We immediately know, without even having to see each other, how we feel. It's unreal. Can't hide a damn thing. I like it because I like things in the open. She has an 8th house cancer stellium, so she prefers to withhold at times.
She knows I'll always be here and more.
We immediately know, without even having to see each other, how we feel
This.