I know Terry is shooting a pretty heavy arrow 11.? per inch at 27" with a 100gr tip and when he run it through the chrony it was shooting 256fps. That's not bad at all .It would definetlly be a good hunting bow.
Actually Nubo that was tested with a lighter arrow than my red heads. It was a 340 gr arrow that flew 257 fps. I checked my draw weight on theWolfs Den scale and she marked 64lbs a little less than my scale which said 65lbs. For anyone interested that with a 27" draw setting on a 27-30 cam. I also have a nocking point, burgher button and a tube type peep on the string and 2 leaches on the bowstring. All said and done I was very impressed with that arrow speed for that bow and set up. I still think the grizzly is a great buy.