I haven't show the new Halon's, but honestly I haven't liked a Mathews since I got rid of my Z7, and I absolutely loved that bow.
I have a real issue w/not being able to yoke tune and just having to trust that silly wheel they have. It bit me on my ChillR.
That being said, I haven't shot the Halon series so my opinion may not be worth a whole lot!
Good luck with your search!