[...] and worst of all, SAM (and one or two trolls) used to throw in that godforsaken 18+ minute song by Finland Shaman!! I can't remember the name of that damned abomination since it was mercifully removed years ago, but it made me want to die! [...]
You mean "Mu Sieiddi Beales Mun Gottan " Firstly it is still there, secondly I (and surprisingly many other rockerrs also) like that song

But it is also very easy to understand why someone (or most) people don't like it. Usually I request song which I want to request but that is only song in whole library which I try not to request too much.