movabletpe, MTOS 4.3 or pro?

It is not quite knowing how to deal with this sort of thing that I am assuming applies to the MT codebase, OS and commercial, as well. So when I complain that the situation around MT is confusing I, at the same time, imagine that the reason is because the situation is complex. Now I do have something to add to this though. This is that there is a similarity in approach to creating a large web site where many intrinsic bits of code exist in various scripts and have been placed there over the years in, what is described as, an organic way, to what must happen in a community such as MT, both OS and commercial, over the years.