I suppose for guys, kisses work better. At least, it did for me. Somehow i start to think otherwise. For a moment, maybe hugs are more comfortable and it certainly calms one almost immediately. I guess in life, we tend to seek for something plain and simple sometimes. In this case referred to the hugs. Kisses are like the many climax that we come by each time in life. Excessive seems to take away the magic kisses do. For now, hugs seem to be much friendly.