My 74 year old father wants to get into bowhunting and I want him to hunt with me but doesn't think he can hold the bow so in his state at his age its legal to use a crossbow so was thinking about getting him one for Christmas. I was wondering if anyone out there has a recommendation for a Brand/model of crossbow under $500 that is halfway decent and easy to use. My dads in good shape I just dont want to get him something too complicated and I know nothing about crossbows. Thanks