i have been looking for a new to me bow and a friend of mine has a hoyt for sale but it has the cam and a half system on it . i was wondering if there are any timing issues with this system. i am very familiar with 2 cam systems and solocams but i have never used this system. it would seem to me that any stretch in the string or cables would be a disaster. i need some good information on the reliability of this system before i buy, thanks in advance for all the input.