Category
Look, no one doubts Wintersun cobines elements of many genres.  To correctly define it you could just say "melodic metal," but there is no doubt it is also melodic death and melodic black (it has many elements of black metal).  I mean Jari was in Arthemesia.  Altogether, Wintersun is very progressive and has elements from power, thrash, black, folk, viking and death.  I think that the genre calssification is fine right now, but it should state something about black metal as I feel that IS a part of Wintersun.