I had the 2001 Hyper,and I have the HAvocTec as well.
The Hyper was a nice shooter for a speedbow, but it wasn't really fast comapred to other bows in it's class.
This year they have made the brace height shorter and chopped the length down 3". IMO, that's going to make the Hyper fairly critical to shoot.
The HavocTech on the other hand is much nicer shooting, due to an extra 2" of brace, less recoil, less noise, and it's not nearly as torquey as the Hyper.
If you want a bit more speed but not quite so critical as the Hyper you might look at bows like the Mathews Ultra2, PSE Nitro (which I'm very impressed with), Bowtech Pro-38 Option 1, Bowtech Black Knight 2 option two, or the Hoyt CyberTec.
JeffB