Foul Mouth, that is almost exactly what I'm saying, his rhymes are definitely on point and I appreciate that. But I do not see too much merit in his lyrics, if you know what I mean. Rhymes in the long run are only means to say something, in my opinion they should emphasize your content, make it more catchy. But if you keep on telling various comparisons or similes sprinkled with great rhymes it ain't enough for me. I like when the whole verse or even a track is about something more than a bunch of word plays.
For the record - I only heard NH's debut cd and a couple of random appearances on other people's albums.