I think what I like best about many of your beats are the intros, they just get ya into the music.
I think for your newer songs, you've started using or have employed more use of the simple pause, such as @2:40 - 2:43. That right there is quite nice itself to me. It keeps the beat fresh, but in this case it adds a cool layer of mellow to the track.
I'm not too sure of how you would go about this, but I say go crazy with experimenting with new stuff, add different levels of bass, treble, all that jazz! It might make an interesting design choice, but regardless, the consistent quality of these tracks are great.