Sounds about right. Sure, some have thicker stool and others looser, there is a wide variation in "normal." What is more important is that you are OK with your function. Some people are not happy unless they approach what they considered a normal stool with a colon and rectum. Of course, that would be too firm for the pouch to pass. Others are fine with very loose stools, because they otherwise feel constipated. Most of us vary depending on what we eat and our hydration levels, so it is often not consistent even in the same person.
That was the long answer. The short answer, at least for me, is not consistency, but frequency. If I can keep it below 10 times a day, I am a happy camper.
Jan