
Best to make a separate thread for each coin. Why?
(1)For searching purposes. Let's say some one want to find the thread about your coin. With out that in the title, it makes your thread harder to find. The search won't be able to find it as easy for when you want to look back for the information.
(2) When commenting about a coin, it makes it harder to give a comment about what coin we are talking about. If you had six coins that were all cents, sometimes we don't catch on that there are more than one coin posted in your thread. So best to keep the theme of one coin with the thread, so all comments are confused on what coin we are talking about.
(3) The more you can add in the first comment about what you are seeing, the easier we can comment as to what it is that you are seeing. Sometimes they just post a coin image. So what are we to think they are seeing? Best to comment fully and not have the correct terms, than to have us guess what you see. We may note something that you missed, but if you do miss it, then we will help you to see what we see. (well that is what I do anyway) I don't like to give a yes or no answer, I'd rather show you what I see on your coin.
Welcome aboard.