i use a dragonfly, hyper v2 and bizarre v2 daily and there all top end machines i would recommend the hyper for BnG altho i only have experience with the v2, have you had a chance to get hands on with any of them ? i know its a pain but i harrass the crap outta vendors at conventions you might just find that one feels right, i would also suggest taking a look at some cheaper in price but defo not in quality machines like the dan kubin mini kranker , a rw or a nicks,