Hey Sycamore67, don't worry about it too much. I am guilty of doing this quite often. And it is always unintentional. But, for me, it's more of a conversational thing. I'm reading along and something in the thread will jog my brain and I must jump in and either say something or ask a question. that may or may not be related to the original post. I'm sorry for doing it but I feel that it's like we are all just sitting around chatting and it's an informal atmosphere so the subject can change or take different directions. The original poster can jump in and steer it back to where he was heading. I certainly hope nobody is offended when I do this and if they are, please tell me. But, being new to this hobby, I have many questions buzzing around in my head and if I was to open a new thread for every one of them, it would never end.
Ray