Elsewhere, I asked: What does CafeTran Espresso need TMX for, internally?
Of course there are a lot of scenarios where TMX is useful for CafeTran Espresso.
However, the bare bone alternative, tab-delimited memories, is very attractive (at leat to me).
Let's have a look at a typical TU in a TMX created with CafeTran Espresso (third-party TMXes will be considerably more complicated!):
So, which info from the TU do I not need in my daily work?