Hi, I currently have a Layla II with Labkable pandora cable. I really like it, but I wonder if there is any new IEM that I could feel actually "upgrade."

Been used ie800, se425, jh13 pro fq.     Liked ie800, but because of its terrible wearing sensation, bought jh13 fq.    Jh13 was also fine headphones. Really liked its high and mid, but it didn't satisfy me in a low..     So I keep changing ie800 to jh13, jh13 to ie800 all the time and...