To be fair I could name many favorite songs of mine guilty of a riff filching or something equivalent, but if the band can do it in a way different than the original ("context") I don't really care. I know that Metallica admits to outright taking one of Sanitarium's riffs from Rush's Tom Sawyer, but when they are open about it and do it in a way almost unrecognizable I have absolutely no problem with it. Sodom's Agent Orange is an already uncreative band trying to squeeze an album out of their filthy asshole after ingesting as many other band's works as possible. The late 80's were terrible for the lower-first/upper-second tier bands, all of them hearing nothing but Big 4 this and MTV that and saying "Hai, we can do that too!" See Overkill's Elimination for a similarly uninspired song.
