I am one of the few people on the planet who did not have success with the original Hyroad. For me it was too strong off the dry, but not strong enough in the oil. I loved the Pearl and the solid was okay. I was looking forward to the Nano, because if it is a blend of the original and solid, I figured I would love it and so far I do.
I have used it on a variety of patterns, including a short and a 39' sport pattern. I used it for 9 games on the 39' sport pattern and just chased the pattern left and averaged 238 for the 9 games leading the event. The Nano was great on the fresh as it blended out the back of the lane, but was strong enough to handle the volume at over 30mls. As the pattern broke down, I continued to chase it left and the Nano never stopped hitting. I used the Phaze II on a few fill balls, just to see what it would do and it was cleaner through the front and probably a couple boards weaker overall.
I believe the Hyroad Nano will be a great benchmark ball that will be able to be used on many patterns. Hopefully I will love it as much as everyone else loves the original Hyroad. My first impression is that I will.