The Bear Hunter is the biggest unknown sleeper in performance out there. Guys simply do not realize how quick they are when you put a FF string on it. I know, I know, they are not FF "rated" but they are no different from todays FF rated bows. They have tip overlays and I know a lot of guys, including myself, that shoot FF strings on them with no adverse effects.
The only reason they are not FF rated is there was no FF material when they were made. Seriously, the only thing that makes a bow FF rated is tips and string material. You got the tips, get the string and get ready to be SURPRISED. The right FF string will also quieten that bow to a mere hush.
I have seen reviews on other sites that the Hunters are pushing 200 fpps with 9 grain per pound of arrow weight outta 50 pound bows drawn 28 inches with a skinny string. So they are capable of competing with any bow made anytime by anybody for speed alone.
The Super K is a good bow too. In those same reviews the Super K's are 1-3 fps slower than the Hunter at the same specs and shooting the same string. Both bows are the definition of smooth and are both extremely quiet when tuned properly. The Super K is a bit more blocky thru the riser making it slightly heavier, and depending on the year of the Hunter has a slimmer grip. Either one might be what you like so you just gotta give one a trial run to decide which is best for you.
I like the Hunter but I only draw 27 inches. One thing is for sure, they are both really good bows that will perform with the best of them. I have a Rick Barbee Ultra Cam skinny string on my Hunter and it is my go to bow hands down. A certified super quiet, dead accurate, rocket ship. God Bless