Death Rides A Horse is very nice
Django Kill is maybe less enjoyable because it has some political and surrealistic undertones, not the classic SW
Death Sentence (known in Germany as Django - Unermbartig Als Die Sonne, or something like that) is also great, but has almost no gore and is very character-driven
great music score for Django Und Die Bande Der Gehänkten (with Terence Hill) and a crazy plot and almost no resemblance to Django except that in the last 2 minutes, Terence Hill gets a machine gun out of a coffin!
Also Johnny Hamlet, which has elements of... Hamlet, good music and some fantastic imagery
and i have only seen 1 film of it, but the Django Italo-Western Box from Koch Media is excellent (http://www.dvdbeaver.com/film/DVDRev...DVD-Review.htm