Peter,
wow, you will be living up to your description then.
Maybe ask another Peter, "EXFSO" as I recall him having issues with his early TOA from memory.
I suspect collimation, or incorrect rotation of the elements, whether it has always been like this, or gradually happened and become more apparent is anyone's guess. I agree though, it should not be "normal" I don't recall my TSA102 being anything but perfect.
Good luck.
Gary
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