I own a 2003 cyber tec, I own a 2002 havoc tec, I own a 2004 ultra elite I own a 2003 Serria tech.
The one I shoot the most consistant with is the Serria tec. It is the least expensive of the bunch. I also hunt this bow exclusively now.
Second was the havoc tec another short bow and it is a good shooter.
thrid is the Ultra elite; for some reason I have trouble with longer bows, maybe because it is heavier.
fourth is the cyber. this one does not appear to tolerate any form flaws. I shoot it a lot to work out those flaws.