I just found out these can be really useful for more than just macro, which I found out that are great for getting a 1:1 ratio on your subject.

What I didn't know is something like a 105mm/2.8 also makes an outstanding portrait lens along with even an all-around good prime lens. Also typically it'll be cheaper than a similar fast lens.

Is this really the best type of lens for all pictures until you need some kind of zoom?