I have a Matthew's Z-MAX bow that I bought new out of the box a few years back. I absolutely love this bow, and want to change the bow string , as it's long over due. It's stamped right on one of the risers that the string lenght is 93 1/8 inches long. It looks like a Zebra stringthat came on the bow.Is it just a matter of purchasing a new Zebra string, of the correct lenght, and installing it???? I know this may sound stupid, but I want to make sure to get the right string :-))) I replaced the cables a couple of years ago!!!