Shower or Grower.! Which is better  

For the most part. A shower is probably better for photos. A grower needs to be erect, so photos in a non-arousal state are not impressive.

I have known some woman say size is not always going to give the best sex have tried big and small. big guys think that is all they need, but a smaller guy usually tries harder to please a woman with more imagination

While other want nothing less than X size long. I have seen most have a lower limit of 7 inches. Then there are other that not so hook on length, but more on width.

Generally grower or a shower no matter the size, skill always goes a long way. The last is overall personality. Be respectful leading up to the adult fun, and remain so until asked not to be.