Would something like this be worth it? Just to see if I am going to enjoy it? http://www.backwaterbowfishing.com/onlinestore/cart.php?m=product_detail&p=182 I would be putting it on my Sonic XL (Antique, I know). But with the two wheels, it is just an easy pulling bow. Is the price worth the product? or is it snake oil? Just curious?!?