I just purchased my 850s and a djm700. Trying to connect to Traktor Pro 2, having no luck at all, is there any advice? When I drag a track to deck A (via Traktor), nothing happens to the 850. It just displays the connected image. No buttons work on the 850 for Traktor. However, when I press play on Traktor (PC) it plays on one channel through the mixer. Same thing happens with B deck in Traktor, plays through that one same channel. I've read Through other forums that Traktor and 850s are a no go. Very disappointed. Even worse, I actually paid for Traktor Pro 2 (for the support access) and now it's useless. Before I give up and just go down the Virtual DJ path (with HiD connection), I wonder if anyone has one last hope to share for Traktor via HiD....Pioneer, anything? If not Traktor (one of the biggest Dj software used), what confirmed software works with my set up, via HiD connection (USB) or did I waist my money buying the 850s as well. Pioneer, if you advertise a connectivity feature, be sure that you are specific and not mislead the customer about HID connection as a full solution, because it's not. Failing to support/ match/ certify (whatever you want to call it) HiD connection with the one of the most used software (Traktor) in the market carries the possibility of return to supplier for refund in some countries (like mine Aus). Put a sticker on the box that says HID compliant (except for Traktor) and lets see how your sales go.....you see, thats what i mean about misleading. In saying that, if you respond with good new about Traktor HID connection, I retract this comment and will repost positive marks as the 850s and the CDJ series are world class equipment and I have tremendouse admiration for. Hope to here from someone soon?