I try to minimize acronyms in scientific publications even though all but the most common acronyms (e.g. DNA) must be defined on first use. I do this because I want to respect the readers time (having to go back and find the first use). We are all inundated with alphabet soup these days, so I try to do my part not to add to the confusion. But as mentioned earlier, I also sometimes use the most common fish acronyms here. And I am a poor typist.