i'm newbie who just started and got a bow i got mathews q2xl 31 and thought it would be blast i realized i'm domb when i got the bow... draw length was too long... seller gave me a bot cam 30.5 and bow is adjust to 31... I need a 27-28' cam for a Mathews LX if someone have it and willing to trade with 31 or 30.5 or sell the cam... plz save me from this ㅜㅠ