Frank, one more question if I may, in your review you indicated "Fang had been over my house for the mini meet and had brought the HE6 and some other prototypes he is working on" Besides the HE-6p, is there a prototype for HE-7 or the next version of the HE-6? If so, how does he want to improve on the HE-6? If not did Fang talk about things that he would like to change for the next version? Thanks.











