Both are good bows, but for value my vote goes to the KH for only one reason---collectibility. It was their first year and the only year in 58".
I had an ad in the classifieds wanting a 67 Griz and had a few offers. I ended up with a '66 model offered by ckruse, so thanks Cameron.
My interest in this Grizzly has to do with it's similarity to the '61 Kodiak which is a great shooter for me.