Just a quick not to say THANK YOU Eddie / Phil Ive had a problem with my Comm port/Windows7/HLS for over a week . Finally decided debugging was not the answer Sunday night . Sent Eddie an email to enquire about a D2 and Phil posted Tuesday , Recieved today made the cross over cable and BINGO no more problem. VERY Happy me Im now the proud owner of 3 different J1Sys products and not one has missed a beat or not done what I needed . I look forward to seeing what Eddie comes up with next.