I apology for begin bitter about the detail. As I said, it is for my curiosity.
I'm not a very good modeller, I'm neither a serious one, I don't mind about the small details. I have very limited tools and resource. Despite that, I enjoy to kits with interior (irony, I know). And as you all know, when including the interior, a model can have even more possible variations than a regular model, exterior only model. It is also the reason for me to ask the initial question, because the baffle was a small exterior detail and the fact it decides the model regardless interior is a little too far out. But yeah, I think that I'm done about this subject.
Btw, here is my on going Tiger E: https://imgur.com/cVaxEt5
I did check the site of Mr.Byrden or corrections, but still intentionally leave some because there are many mixed variants of the Tiger E. So yes, I do aware of the poor standardization even before making this the post.
No apology needed. It's a great question. German naming conventions during WWII can be very confusing, even to the "experts". So, continue asking questions. That's the only way to learn.