I fancy an S&B precision hunter over my s&b 8x56, to go on my .308, for the BDC feature. But I think perhaps a Swarovski BT might be simpler to use. *I like to do some casual target shooting and mainly use the hold over method up to about 400 yards, which works for me. *For shooting animals I think I don't really need the BDC or BT features but may enjoy using it should I ever wish to make a longer shot. *Does anyone have any experience of using *either features good or bad and what so you use them for?