I'm thinking of buying the X-Terra 705 gold pack for hunting gold rings in large grassy areas. I like the idea of the higher frequency for gold and for less EMI, it is much lighter than my CTX which I think will help a lot in big areas with lots of coil swinging between targets and I hunt at night so I like the backit display . I also want to get the small coil for tot lots. Just wanted to bounce this idea off you guys to see what you thought before I make the purchase.