Well I went out and did some test rides.
I find my saddle is more comfortable if I move back on it.
But if I move back on it my arms are straight so no bend in my elbows unless I lean forward more. So now I am wondering if I should move my seat forward or if I should get in the habit of sitting back further. I can definetly feel when I sit back further that I am sitting more on my sit bones and there is less discomfort.
Thoughts?