i feel that Hj will give good songs, that means songs you can listen for long time. whatever arr gives for sivaji, will reach the extreme peak at that time but will diminish soon. best examples are muthu padayappa ect. both has enjoyment songs, even now if u play kikku eruthey, or annanoda paattu, the crowd will dance for sure,NOT FOR ARR BUT FOR RAJNI. there is no music in those films. baba was a good try but not a musical hit, eventho i like baba music and bgm, personally. Only films like kakka kakka VV and so has become musical hits, not rajini films, they are made for mass. iam sure HJ will give nice melodies and peppy music for beema, pachaikkili and other films he works on. yuvan, at his age and with less knowledge\exerience has done his best but comparitively, i feel still he has long way to go. Ilayarahja, on otherhand will expect a sceenplay which should kinder his musical skills, a story which will emote him, or a situatuion that will challenge him, when that happens, raja's mind will automatically give best, that is raja, and no other MD has this skill. So its ARR who has to prove himself with good numbers like alaipayuthey, bombay ect something which will last long apart, i feel harris is the 2nd or 3rd best, after raja