Many thanks guys. As far as the critiques of my shooting form I should note that I have been at this for quite some time and I have always had a problem with my right frame occupying my field of vision when I shoot. Perhaps I am angling my head incorrectly - perhaps not. I do not think that I will switch to moving my head so that it directly faces the target regardless of what anyone else may think is "correct". Sorry.
My knowledge has gained exponentially since I have joined this group. I am particularly fond of magnitude of respect that most of the folks here show one another.