If you sell it or not you should go to this web site for all the information on progamming the Profi 4000.
http://www.rc-soar.com/ This site will also be able to inform you of a good range for the asking price. I have a 3030 and just love it. I have downloaded the manual form this site and have learned alot. Once you get the knack of the programing you can't beat the 4000. It is the best. I bought the 3030 because I didn't think I would need a radio with soooo many features. I can't say enough about the 3030. Rick -- Schwemmer ------------------------------------------------------------------------ Schwemmer's Profile: http://www.rcgroups.com/forums/member.php?action=getinfo&userid=21214 View this thread: http://www.rcgroups.com/forums/showthread.php?threadid=291566 RCSE-List facilities provided by Model Airplane News. Send "subscribe" and "unsubscribe" requests to [EMAIL PROTECTED] Please note that subscribe and unsubscribe messages must be sent in text only format with MIME turned off.